Measure, detect, and diagnose with confidence using Syndmart's detectors, meters, and testing equipment. Shop multimeters, voltage testers, metal detectors, gas detectors, smoke detectors, thermal cameras, clamp meters, and more — ideal for electricians, engineers, safety professionals, and DIY enthusiasts.
Detectors, Meters & Testing
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RD637 3 In 1 Electromagnetic Radiation Tester Rechargeable
Measure electromagnetic radiation around your home, office, or workplace with the RD637 3 In 1 Electromagnetic Radiation Tester. It detects electric field, magnetic field, and radiofrequency radiation across a 40 Hz–10 GHz measurement bandwidth. Use it to assess signals from Wi-Fi, phones, microwaves, televisions, computers, home appliances, substations, and base stations. Numerical readings are supported by a three-colour backlight and bar graph, giving you an additional visual indication of radiation intensity. Three RF modes: Detects Wi-Fi/phone, microwave, and mixed electromagnetic radiation. Rechargeable design: The built-in 320 mAh lithium battery charges through the Type-C port. Automatic shutdown: Powers off after 15 minutes of inactivity by default, with the option to disable this function. The RD637 provides a portable way to check electromagnetic radiation levels from everyday electronic and electrical equipment. Specifications Radiation types: Electric Field (EF), Magnetic Field (MF), Radio Frequency (RF) RF detection: Wi-Fi/phone, microwave, mixed Measurement accuracy: ±5% Measurement bandwidth: 40 Hz–10 GHz Auto-off: 15 minutes by default; can be disabled Operating temperature: -10°C to +60°C Operating humidity: Less than 80% RH Battery capacity: 320 mAh Charging: 5 V, 500 mA Charging port: Type-C Product size: Approximately 14.4 × 6.7 × 2.7 cm Product weight: Approximately 140 g Packaging Individual package weight: 0.25 kg / 0.56 lb Individual package size: 18 × 10 × 6 cm / 7.09 × 3.94 × 2.36 in Quantity per carton: 40 pieces Carton weight: 12.00 kg / 26.46 lb Carton size: 42 × 38 × 32 cm / 16.54 × 14.96 × 12.60 in 20GP loading: 522 cartons × 40 pieces = 20,880 pieces 40HQ loading: 1,212 cartons × 40 pieces = 48,480 pieces Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 18cm * 10cm * 6cm / 7.09inch * 3.94inch * 2.36inch Qty per Carton 40 Carton Weight 12.00kgs / 26.46lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 40 pcs = 20880 pcs40HQ: 1212 cartons * 40 pcs = 48480 pcs
$77.53
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RD630 3 In 1 EMF Electric Magnetic RF Detector Tester
Measure electric, magnetic, and radio-frequency fields with the RD630 3-in-1 EMF Electric Magnetic RF Detector Tester. It detects wireless, Bluetooth, radio equipment, 5G signals, and radio-frequency emissions across a 50Hz–3500MHz bandwidth. The large display presents readings clearly, while sound, light, and screen alarms provide three ways to notice changes. A built-in electromagnetic radiation sensor and micro-control chip measure values with ±5% accuracy. The anti-slip design, soft rubber buttons, and comfortable touch make the tester straightforward to handle. Wear-resistant felt helps protect the machine. The default 15-minute automatic shutdown can be disabled. Use the RD630 to check electric, magnetic, and radio-frequency measurements in one handheld tester. Specifications Product type: 3-in-1 EMF electric, magnetic, and RF detector tester Detection: Wireless, Bluetooth, radio equipment, 5G signals, and radio frequency Alarm prompts: Sound, light, and display Measurement accuracy: ±5% Measurement bandwidth: 50Hz–3500MHz Electric field sensitivity: 1V/m Electric field range: 1–1999V/m Magnetic field sensitivity: 0.1mG or 0.01µT Magnetic field range: 0.1–999.9mG or 0.01–99.99µT Radio-frequency sensitivity: 0.01mW/m² Radio-frequency range: 0.01–19.99mW/m² Automatic shutdown: Default 15 minutes; can be disabled Operating temperature: −10°C to +60°C Operating humidity: Less than 80% RH Power supply: One 9V battery, not included Size: Approximately 14.7 × 6.85 × 2.8cm Weight: Approximately 132g Design: Anti-slip body, soft rubber buttons, wear-resistant felt protection Packaging One package weight: 0.15kg / 0.34lb One package size: 17 × 9 × 5cm / 6.69 × 3.54 × 1.97in Quantity per carton: 60 pieces Carton weight: 11.00kg / 24.25lb Carton size: 47 × 36 × 32cm / 18.5 × 14.17 × 12.6in 20GP loading: 492 cartons × 60 pieces = 29,520 pieces 40HQ loading: 1,143 cartons × 60 pieces = 68,580 pieces Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 17cm * 9cm * 5cm / 6.69inch * 3.54inch * 1.97inch Qty per Carton 60 Carton Weight 11.00kgs / 24.25lb Carton Size 47cm * 36cm * 32cm / 18.5inch * 14.17inch * 12.6inch Loading Container 20GP: 492 cartons * 60 pcs = 29520 pcs40HQ: 1143 cartons * 60 pcs = 68580 pcs
$60.02
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R&D Instruments TC-100 Automotive Paint Thickness Gauge
Check automotive paint thickness with the R&D Instruments TC-100 Automotive Paint Thickness Gauge. Its high-precision probe provides accurate, reliable measurement data, while the high-definition display makes readings easy to see. Zero-point and multi-point calibration support measurement setup. Raised and recessed anti-slip grooves help you hold the gauge during use. Industrial-grade soft rubber buttons provide controls designed for regular operation, and the instrument automatically shuts down when inactive. Clear readings: View measurement values on the high-definition display. Calibration: Use zero-point or multi-point calibration. Operating conditions: Suitable for 0–40°C (32–104°F), 20%–90% RH, and environments without a strong magnetic field. Power: Requires one 9V battery, not included. Use this compact gauge when you need to measure automotive paint thickness. Specifications Brand: R&D Instruments Model: TC-100 Product type: Automotive paint thickness gauge Size: Approximately 12.5 × 6.1 × 3.3 cm Weight: Approximately 100 g Battery: 1 × 9V battery, not included Calibration: Zero-point and multi-point calibration Packaging One package weight: 0.30 kg / 0.67 lb One package size: 15 × 9 × 6 cm / 5.91 × 3.54 × 2.36 in Quantity per carton: 60 pieces Carton weight: 20.00 kg / 44.09 lb Carton size: 47 × 38 × 32 cm / 18.5 × 14.96 × 12.6 in 20GP loading: 466 cartons × 60 pieces = 27,960 pieces 40HQ loading: 1,083 cartons × 60 pieces = 64,980 pieces Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 15cm * 9cm * 6cm / 5.91inch * 3.54inch * 2.36inch Qty per Carton 60 Carton Weight 20.00kgs / 44.09lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 60 pcs = 27960 pcs40HQ: 1083 cartons * 60 pcs = 64980 pcs
$81.05
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Dual Channel Industrial Contact Thermometer With Clamp
Measure two temperatures at once with this dual channel industrial contact thermometer. Its T1 and T2 inputs let you compare readings and view the temperature difference between them. The 5-digit digital LCD display provides clear readings across a wide range, from -200.0 to 1370.0°C or -328.0 to 2498.0°F. Use the reading lock function to hold a value on screen while the fast sampling speed supports efficient checks. Automatic temperature compensation, single-chip microcomputer control, and no-drift operation support accurate, reliable readings. The integrated rear bracket and shockproof protective cover help position and protect the instrument during use. Battery operation: Uses a replaceable 9V battery. Power features: Includes a low-battery indicator and automatic shutdown. Practical design: Rechargeable batteries are not supported, and the battery is not included. This dual channel contact thermometer is designed for measuring and comparing temperatures through its T1 and T2 inputs. Specifications Product type: Dual channel industrial contact thermometer with clamp Display: 5-digit digital LCD Temperature range: -200.0 to 1370.0°C; -328.0 to 2498.0°F Inputs: T1 and T2 dual-ended input Reading functions: Reading value lock and T1-T2 temperature difference Control: Single-chip microcomputer software control Power supply: 9V battery Battery: Replaceable; not included Battery features: Low-battery indicator and automatic shutdown Dimensions: 158 × 75 × 41 mm Protective features: Integrated rear bracket and shockproof protective cover Packaging One package weight: 0.42 kg / 0.93 lb One package size: 21 × 18 × 8 cm / 8.27 × 7.09 × 3.15 in Quantity per carton: 16 pieces Carton weight: 7.90 kg / 17.42 lb Carton size: 44 × 38 × 34 cm / 17.32 × 14.96 × 13.39 in 20GP loading: 469 cartons × 16 pieces = 7,504 pieces 40HQ loading: 1,088 cartons × 16 pieces = 17,408 pieces Package Weight One Package Weight 0.42kgs / 0.93lb One Package Size 21cm * 18cm * 8cm / 8.27inch * 7.09inch * 3.15inch Qty per Carton 16 Carton Weight 7.90kgs / 17.42lb Carton Size 44cm * 38cm * 34cm / 17.32inch * 14.96inch * 13.39inch Loading Container 20GP: 469 cartons * 16 pcs = 7504 pcs40HQ: 1088 cartons * 16 pcs = 17408 pcs
$44.74
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Handheld Laser Infrared Tachometer 2.5 to 99999 RPM
Measure rotating equipment without touching moving parts using this handheld laser infrared tachometer. It measures rotational speed from 2.5 to 99,999 RPM, making it suitable for checking motors, fans, impellers, rollers, shafts, and other rotating machinery. The tachometer uses automatic range selection and a 6 MHz quartz crystal oscillator for its time base. Its large, backlit display supports clear readings in changing light conditions, including daytime and nighttime use. The device stores up to 20 measurement sets and records the test value after four consecutive tests following power-on. Non-contact measurement: Check rotating parts without physical contact. Wide application: Use it with equipment in motor, textile, automotive, aircraft, ship, fan, and washing machine applications. Portable operation: The handheld format supports on-site RPM measurement. This handheld laser infrared tachometer is designed to measure the rotational speed of motors and other rotating machinery. Specifications Measurement range: 2.5–99,999 RPM Resolution: 0.1 RPM from 2.5–999.9 RPM; 1 RPM from 1,000–99,999 RPM Measurement distance: 50–500 mm Time base: 6 MHz quartz crystal oscillator Data storage: 20 sets Range selection: Automatic switching Display: Large-screen backlight Test value: Value after four consecutive tests following power-on Power supply: One 6F22 9V battery Battery included: No Rechargeable batteries: Not supported Power consumption: Approximately 35 mA Packaging One package weight: 0.18 kg / 0.41 lb One package size: 21 × 15 × 7 cm / 8.27 × 5.91 × 2.76 in Quantity per carton: 50 pieces Carton weight: 9.75 kg / 21.49 lb Carton size: 51 × 25 × 36 cm / 20.08 × 9.84 × 14.17 in 20GP loading: 580 cartons × 50 pieces = 29,000 pieces 40HQ loading: 1,348 cartons × 50 pieces = 67,400 pieces Package Weight One Package Weight 0.18kgs / 0.41lb One Package Size 21cm * 15cm * 7cm / 8.27inch * 5.91inch * 2.76inch Qty per Carton 50 Carton Weight 9.75kgs / 21.49lb Carton Size 51cm * 25cm * 36cm / 20.08inch * 9.84inch * 14.17inch Loading Container 20GP: 580 cartons * 50 pcs = 29000 pcs40HQ: 1348 cartons * 50 pcs = 67400 pcs
$28.89
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FNIRSI DMC-100 Automatic Current Clamp Multimeter 600A
Measure electrical values with the FNIRSI DMC-100 Automatic Current Clamp Multimeter. It supports AC and DC voltage, AC and DC current, frequency, and automatic power calculation. The 25 mm clamp opening accommodates both thick and thin wires without disconnecting them. A 2.0-inch TFT full-colour LCD keeps readings clear. The 10,000-count display supports high-precision measurement, while curve recording shows data changes and fluctuations. You can review eight stored readings and up to 30 historical data sets. Electrical testing: Measures DC voltage up to 999.9 V, AC voltage up to 750.0 V, and AC/DC current up to 600.0 A. Safety functions: Intelligent anti-burn-out protection helps protect against incorrect range settings. NCV sensing and LIVE identification support non-contact voltage testing. Practical design: Built-in illumination supports measurements in dark areas. Automatic sleep mode helps conserve the rechargeable battery. Charging: Includes a 1,500 mAh rechargeable lithium battery and Type-C charging port with a dustproof silicone cover. Specifications Display: 2.0-inch TFT high-definition full-colour LCD DC voltage: 9.999 V / 99.99 V / 999.9 V AC voltage: 9.999 V / 99.99 V / 750.0 V AC/DC current: 99.99 A / 600.0 A Frequency: 9.999 MHz / 999.9 kHz / 99.99 kHz / 999.99 Hz / 99.99 Hz / 9.999 Hz Jaw opening: 25 mm Dimensions: 19.5 × 7.4 × 2.9 cm Weight: 191 g Packaging Individual package: 0.35 kg; 27 × 12 × 7 cm Carton quantity: 80 units Carton: 29.00 kg; 61 × 47 × 45 cm Container loading: 20GP: 206 cartons × 80 pcs = 16,480 pcs; 40HQ: 479 cartons × 80 pcs = 38,320 pcs This clamp multimeter is designed for measuring voltage, current, frequency, and electrical power during testing. Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 27cm * 12cm * 7cm / 10.63inch * 4.72inch * 2.76inch Qty per Carton 80 Carton Weight 29.00kgs / 63.93lb Carton Size 61cm * 47cm * 45cm / 24.02inch * 18.5inch * 17.72inch Loading Container 20GP: 206 cartons * 80 pcs = 16480 pcs40HQ: 479 cartons * 80 pcs = 38320 pcs
$68.50
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FNIRSI LC1020E Handheld LCR Meter Capacitance Tester
Measure capacitors, resistors, inductors, impedance, and electrolytic capacitors with the FNIRSI LC1020E handheld LCR meter. Automatic component identification and selection simplify setup, while five test frequencies support different measurement requirements. The 2.8-inch TFT display shows main and secondary parameters at the same time. One-click locking holds the current reading, and recording mode tracks successful and failed measurements against a set nominal value and tolerance. Internal bias settings help measure nonlinear components, weak signals, and complex environments. Open- and short-circuit calibration helps correct errors from test fixtures and cables. The compact handheld design is suited to measurements wherever you work, with USB Type-C communication for connection to a virtual serial port. Automatic testing: Identifies components and selects measurement settings based on their characteristics. Comparison function: Calculates relative error and provides screening results using adjustable nominal values and tolerances. Languages: Chinese and English. This LCR meter is designed for handheld component measurement, comparison, recording, and screening. Specifications Test frequencies: 100 Hz, 120 Hz, 1 kHz, 10 kHz, and 100 kHz Basic accuracy: 0.3% Display: 2.8-inch TFT liquid crystal display Display digits: Main parameter 4½ digits; secondary parameter 4½ digits Test levels: 0.1 V, 0.3 V, and 0.6 V Internal bias: 0.0 V and 0.5 V Test port: Three-terminal and five-terminal configurations Output impedance: 100 Ω Calibration: Open-circuit and short-circuit calibration Communication: USB Type-C virtual serial port Tolerance range: 0.1% to 99.9% Battery capacity: 3000 mAh Packaging Package weight: 0.70 kg / 1.55 lb Package size: 24 × 16 × 8 cm / 9.45 × 6.3 × 3.15 inches Quantity per carton: 16 pieces Carton weight: 13.00 kg / 28.66 lb Carton size: 50 × 34 × 34 cm / 19.69 × 13.39 × 13.39 inches 20GP loading: 461 cartons × 16 pieces = 7,376 pieces 40HQ loading: 1,071 cartons × 16 pieces = 17,136 pieces Package Weight One Package Weight 0.70kgs / 1.55lb One Package Size 24cm * 16cm * 8cm / 9.45inch * 6.3inch * 3.15inch Qty per Carton 16 Carton Weight 13.00kgs / 28.66lb Carton Size 50cm * 34cm * 34cm / 19.69inch * 13.39inch * 13.39inch Loading Container 20GP: 461 cartons * 16 pcs = 7376 pcs40HQ: 1071 cartons * 16 pcs = 17136 pcs
$98.41
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FNIRSI GC-03 3-in-1 EMF And Nuclear Radiation Detector
Monitor electric fields, magnetic fields, and ionizing radiation with the FNIRSI GC-03 3-in-1 EMF and Nuclear Radiation Detector. Its energy-compensated Geiger-Müller tube detects radiation such as gamma rays, while the 2.4-inch color display presents readings clearly. Choose Professional Mode for detailed environmental information, Quick View Mode for instant readings, or Curve Mode to track changes over time. Adjustable backlight brightness and dual display themes support easier viewing in different lighting conditions. Three alert types: Customizable thresholds trigger light, sound, and vibration alerts. Live monitoring: Record radiation curves and store up to 50 alarm events for later review. Portable design: The compact body weighs about 141 g and uses a rotary knob for operation. Rechargeable power: A 1500mAh battery charges through Type-C at 5V/1A. Use the FNIRSI GC-03 for portable monitoring of electric fields, magnetic fields, and ionizing radiation. Specifications Product type: 3-in-1 EMF and nuclear radiation detector Detected fields: Electric field and magnetic field Detected radiation: Ionizing radiation, including gamma rays Detector: Energy-compensated Geiger-Müller tube Display: 2.4-inch color display Backlight: Adjustable brightness Current dose rate: 0.00–10,000 μSv/h (10 mSv/h) Cumulative dose equivalent: 0.00 μSv–500.0 mSv Sensitivity: 80 counts per minute per microSievert Modes: Professional, Quick View, and Curve Alarm modes: Light, vibration, and sound Battery capacity: 1500mAh Charging: Type-C, 5V/1A Languages: Chinese and English Dimensions: Approximately 13.8 × 6.3 × 3.2 cm Weight: Approximately 141 g Alarm storage: Up to 50 alarm events Packaging One package weight: 0.23 kg / 0.52 lb One package size: 20 × 10 × 5 cm / 7.87 × 3.94 × 1.97 in Quantity per carton: 42 pieces Carton weight: 11.00 kg / 24.25 lb Carton size: 42 × 37 × 32 cm / 16.54 × 14.57 × 12.6 in 20GP loading: 536 cartons × 42 pieces = 22,512 pieces 40HQ loading: 1,244 cartons × 42 pieces = 52,248 pieces Package Weight One Package Weight 0.23kgs / 0.52lb One Package Size 20cm * 10cm * 5cm / 7.87inch * 3.94inch * 1.97inch Qty per Carton 42 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 37cm * 32cm / 16.54inch * 14.57inch * 12.6inch Loading Container 20GP: 536 cartons * 42 pcs = 22512 pcs40HQ: 1244 cartons * 42 pcs = 52248 pcs
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Battery Level Indicator With Low Voltage Alarm Display
Check your battery’s operating status at a glance with this battery level indicator and low voltage alarm display. Connect it to the battery balance charger to view battery status through its clear, precise display. The widescreen design uses vibrant colors and large, clear fonts that remain easy to read in dark environments. Its ABS construction and anti-slip design support comfortable handling, while the compact, portable format makes it convenient to carry. Low-voltage alert: A buzzer sounds and the red LED flashes when voltage drops below the set value. Battery monitoring: Check operating status anytime and help prevent over-discharge or over-charge. Simple connection: Plug the display into the battery balance charger to check battery status. This compact battery monitor is designed for checking battery status and alerting you to low voltage. Specifications Product type: Battery level indicator with low voltage alarm display Material: ABS Display: Widescreen design with vibrant colors and clear, large fonts Alert: Buzzer sounds and red LED flashes below the set voltage value Connection: Battery balance charger Design: Anti-slip, portable, and compact Packaging One package weight: 0.02 kg / 0.04 lb One package size: 8 × 8 × 4 cm / 3.15 × 3.15 × 1.57 in Quantity per carton: 192 pieces Carton weight: 4.00 kg / 8.82 lb Carton size: 50 × 34 × 34 cm / 19.69 × 13.39 × 13.39 in 20GP loading: 461 cartons × 192 pieces = 88,512 pieces 40HQ loading: 1,071 cartons × 192 pieces = 205,632 pieces Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 8cm * 8cm * 4cm / 3.15inch * 3.15inch * 1.57inch Qty per Carton 192 Carton Weight 4.00kgs / 8.82lb Carton Size 50cm * 34cm * 34cm / 19.69inch * 13.39inch * 13.39inch Loading Container 20GP: 461 cartons * 192 pcs = 88512 pcs40HQ: 1071 cartons * 192 pcs = 205632 pcs
$20.27
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HABOTEST 12/24V Car Battery Tester With LCD Display
Check your car battery’s condition without removing it. The HABOTEST 12/24V Car Battery Tester connects directly to the battery terminals and displays test results on a digital LCD color screen. Use the tester to measure voltage, state of charge, internal resistance, battery life, and cold cranking current. Its four-wire Kelvin test method supports accurate battery testing across several common battery types. Clear readings: The high-definition color display makes functional data easier to read. Broad compatibility: Tests STD, EFB, AGM, and GEL batteries. Safety features: Enhanced input protection helps guard against reverse polarity and overvoltage input. Contact alert: A flashing fixture icon and buzzer indicate loose contact during testing. Low-voltage check: The tester performs a charge check when the battery voltage is too low. This HABOTEST battery tester is designed for checking 12V and 24V automotive batteries at their terminals. Specifications Material: ABS + TPE Measuring range: 8–30V Voltage range: 0–100 Display: Digital LCD, high-definition color screen Test method: Four-wire Kelvin test Test standards: EN, IEC, SAE, and DIN Measured parameters: Voltage (VLOT), state of charge (SOC), internal resistance (I.R), battery life (SOH), and cold cranking current (CCA) Measurable indicators: CCA and AH Overload protection: 36V Product dimensions: 167 × 80 × 34mm Product weight: 332g Packaging Package weight: 0.46kg / 1.02lb Package size: 30 × 12 × 7cm / 11.81 × 4.72 × 2.76in Quantity per carton: 40 pieces Carton weight: 19.80kg / 43.65lb Carton size: 59 × 52 × 32cm / 23.23 × 20.47 × 12.6in 20GP loading: 271 cartons × 40 pieces = 10,840 pieces 40HQ loading: 630 cartons × 40 pieces = 25,200 pieces Package Weight One Package Weight 0.46kgs / 1.02lb One Package Size 30cm * 12cm * 7cm / 11.81inch * 4.72inch * 2.76inch Qty per Carton 40 Carton Weight 19.80kgs / 43.65lb Carton Size 59cm * 52cm * 32cm / 23.23inch * 20.47inch * 12.6inch Loading Container 20GP: 271 cartons * 40 pcs = 10840 pcs40HQ: 630 cartons * 40 pcs = 25200 pcs
$62.67
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HABOTEST Digital Handheld Tachometer With Contact Probe
Measure rotating equipment with the HABOTEST Digital Handheld Tachometer, using contact or non-contact speed measurement. Its removable contact probe shaft holder lets you switch between measurement methods for greater flexibility. The dual-bearing shaft holder supports more stable rotation and accurate measurement results. Photodiode and laser tube sensors provide high sensitivity and strong anti-interference capabilities. You can select photoelectric speed, contact speed, or contact line modes, then review maximum, minimum, and average readings. The non-slip soft casing helps reduce hand fatigue during prolonged use. Connect the tachometer to a computer through USB for real-time data communication and processing, including live data tables and graphs. A 1,200 mAh lithium battery powers the handheld device for practical speed measurement wherever you need it. Specifications Product type: Digital handheld tachometer Measurement methods: Contact and non-contact Non-contact speed: 99,999 RPM Contact speed: 20,000 RPM Contact line speed: 99,999 inches/min Contact line speed: 99,999 feet/min Contact line travel speed: 99,999 meters/min Measurement modes: Photoelectric speed, contact speed, and contact line Reading modes: Maximum, minimum, and average Sensors: Photodiode and laser tube Battery: 1,200 mAh lithium battery Computer connection: USB real-time data communication and processing Display functions: Real-time data tables and graphs via computer Dimensions: 184 × 60 × 33 mm Weight: Approximately 140 g Construction: Removable contact probe shaft holder with dual-bearing design and non-slip soft packaging Packaging One package weight: 0.33 kg / 0.74 lb One package size: 24 × 13 × 6 cm / 9.45 × 5.12 × 2.36 in Quantity per carton: 40 pcs Carton weight: 14.30 kg / 31.53 lb Carton size: 49 × 26 × 48 cm / 19.29 × 10.24 × 18.9 in 20GP loading: 436 cartons × 40 pcs = 17,440 pcs 40HQ loading: 1,012 cartons × 40 pcs = 40,480 pcs Use this tachometer to measure rotational speed and contact line speed with flexible handheld or computer-connected operation. Package Weight One Package Weight 0.33kgs / 0.74lb One Package Size 24cm * 13cm * 6cm / 9.45inch * 5.12inch * 2.36inch Qty per Carton 40 Carton Weight 14.30kgs / 31.53lb Carton Size 49cm * 26cm * 48cm / 19.29inch * 10.24inch * 18.9inch Loading Container 20GP: 436 cartons * 40 pcs = 17440 pcs40HQ: 1012 cartons * 40 pcs = 40480 pcs
$58.81
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HABOTEST HT97 Series Digital Electrical Outlet Tester
Check a powered three-pin outlet with the HABOTEST HT97 Series Digital Electrical Outlet Tester. Plug it in to view the AC voltage and identify outlet wiring conditions on the high-definition backlit display. If a wiring error is detected, the orange backlight indicates the issue. The tester automatically locks the displayed data after three seconds. Press the unlock button to continue. For compatible models, press and hold the RCD button for more than two seconds to test the residual current circuit breaker and display its trip time. The button indicator flashes when the tripping process is complete. Clear display: The backlight keeps test results visible in dim environments. Automatic shutdown: The tester switches off after five minutes without operation. Portable design: Compact dimensions make it convenient for use in homes, offices, shopping malls, and other locations. Use the HABOTEST HT97 Series to check outlet wiring and measure AC voltage in everyday electrical installations. Specifications Voltage range: AC 30–260 V, 45–65 Hz Leakage voltage range: 0–99 V, 45–65 Hz Test stroke time: 10–1,000 ms Voltage measurement: 48–250 V, 45–65 Hz Power supply: Two 1.5 V AAA batteries Batteries: Not included GFCI test: 5 mA, HT97B RCD test: 30 mA, HT97D and HT97E HT97B dimensions: 67 × 65 × 63 mm HT97D dimensions: 67 × 65 × 75 mm HT97E dimensions: 67 × 65 × 63 mm HT97B weight: 92 g HT97D weight: 103 g HT97E weight: 103 g Packaging Package weight: 0.13 kg / 0.29 lb Package size: 9 × 9 × 10 cm / 3.54 × 3.54 × 3.94 in Quantity per carton: 80 pieces Carton weight: 7.40 kg / 16.31 lb Carton size: 40 × 33 × 36 cm / 15.75 × 12.99 × 14.17 in 20GP loading: 561 cartons × 80 pieces = 44,880 pieces 40HQ loading: 1,302 cartons × 80 pieces = 104,160 pieces Package Weight One Package Weight 0.13kgs / 0.29lb One Package Size 9cm * 9cm * 10cm / 3.54inch * 3.54inch * 3.94inch Qty per Carton 80 Carton Weight 7.40kgs / 16.31lb Carton Size 40cm * 33cm * 36cm / 15.75inch * 12.99inch * 14.17inch Loading Container 20GP: 561 cartons * 80 pcs = 44880 pcs40HQ: 1302 cartons * 80 pcs = 104160 pcs
$32.12
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PEAKMETER PM5900 Three Phase AC Motor Rotation Tester
Check three-phase electrical systems with the PEAKMETER PM5900 Three Phase AC Motor Rotation Tester. It detects phase sequence and phase loss on three-phase power lines, helping you identify wiring sequence during electrical testing. The tester also provides contactless motor detection to identify motor rotation direction. Its motor wiring detection function helps determine the correct wiring sequence. Magnetic field detection identifies the presence of electromagnetic fields. Phase testing: Detects phase sequence and phase loss. Motor testing: Detects rotation direction without contact. Frequency range: Supports measurements from 2Hz to 400Hz. Voltage range: Suitable for 120V–400V AC applications. Use the PEAKMETER PM5900 for checking three-phase power lines, motor rotation, and motor wiring sequence. Specifications Brand: PEAKMETER Model: PM5900 Product type: Three-phase AC motor rotation tester Material: ABS Power supply: 3 × 1.5V AA batteries Batteries: Not included Frequency range: 2Hz–400Hz Applicable voltage: 120V–400V AC Dimensions: 128 × 70 × 30mm Weight: 168g Packaging Individual package weight: 0.41kg / 0.91lb Individual package size: 25 × 15 × 6cm / 9.84 × 5.91 × 2.36in Quantity per carton: 10 pieces Carton weight: 5.20kg / 11.46lb Carton size: 27 × 32 × 32cm / 10.63 × 12.6 × 12.6in 20GP loading: 964 cartons × 10 pieces = 9,640 pieces 40HQ loading: 2,239 cartons × 10 pieces = 22,390 pieces Package Weight One Package Weight 0.41kgs / 0.91lb One Package Size 25cm * 15cm * 6cm / 9.84inch * 5.91inch * 2.36inch Qty per Carton 10 Carton Weight 5.20kgs / 11.46lb Carton Size 27cm * 32cm * 32cm / 10.63inch * 12.6inch * 12.6inch Loading Container 20GP: 964 cartons * 10 pcs = 9640 pcs40HQ: 2239 cartons * 10 pcs = 22390 pcs
$47.74
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Multifunctional Wall Stud Wire And Metal Detector Tool
Find hidden wood studs, metal, and AC wiring before installing TVs, cabinets, garage racks, and other fixtures. This multifunctional wall scanner works across walls, floors, and ceilings, including lath, wallpaper, wood floors, soundproof ceilings, and painted walls. Choose from three wood-stud detection depths: 0.5, 1, or 1.5 inches. The detector also identifies metal and AC power. Sound and light alarms indicate results, while the bright LCD screen makes readings easy to view. Exposed AC power cords are clearly marked in all modes to help identify potential electrical hazards during installation. Powered by a 9V 6F22 battery, this compact detector is designed for quick checks around the home or workplace. Battery not included. Use it to locate materials hidden behind common wall, floor, and ceiling surfaces before drilling or mounting. Specifications Detection functions: Wood studs, metal, and AC wiring Wood detection depths: 0.5 inches, 1 inch, and 1.5 inches Alarm mode: Sound and light Display: Bright LCD screen Detection frequency: 1 MHz Operating range: 0–0.06 meters Operating voltage: 9V Battery: 9V 6F22; battery not included Applicable surfaces: Lath, wallpaper, wood floors, soundproof ceilings, painted walls, and more Product dimensions: 16.7 × 6.6 × 3.4 cm Packaging Individual package weight: 0.18 kg / 0.39 lb Individual package size: 20 × 9 × 6 cm / 7.87 × 3.54 × 2.36 inches Quantity per carton: 40 pieces Carton weight: 8.10 kg / 17.86 lb Carton size: 42 × 38 × 32 cm / 16.54 × 14.96 × 12.6 inches 20GP loading: 522 cartons × 40 pieces = 20,880 pieces 40HQ loading: 1,212 cartons × 40 pieces = 48,480 pieces Package Weight One Package Weight 0.18kgs / 0.39lb One Package Size 20cm * 9cm * 6cm / 7.87inch * 3.54inch * 2.36inch Qty per Carton 40 Carton Weight 8.10kgs / 17.86lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 40 pcs = 20880 pcs40HQ: 1212 cartons * 40 pcs = 48480 pcs
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S8607 Sound Level Meter Environmental Noise Detector 30-130dB
Measure environmental noise across homes, offices, classrooms, workshops, and other everyday spaces with the S8607 sound level meter. It covers a broad 30–130 dB measurement range and displays readings in 0.1 dB steps for detailed monitoring. The A-weighted frequency response suits ambient noise checks, including traffic, baby room, home theater, industrial, and office area noise. A windproof sponge around the microphone helps filter wind impact during sound collection. The backlit display supports convenient reading, while soft rubber buttons provide comfortable operation. Wide measurement range: Measures sound levels from 30 to 130 dB. Clear readings: Displays measurements with 0.1 dB resolution. Portable design: Measures 150 × 50 × 30 mm and weighs 81 g. The S8607 is designed for measuring A-weighted ambient noise in practical indoor and outdoor environments. Specifications Product type: Sound level meter and environmental noise detector Frequency response: 31.5 Hz–8 kHz Measurement range: 30–130 dB Accuracy: 1.5 dB, reference sound pressure calibration 94 dB at 1 kHz Display resolution: 0.1 dB Frequency weighting: A-weighted Battery: 15 V AAA × 3, not included Dimensions: 150 × 50 × 30 mm Net weight: 81 g Microphone: Windproof sponge design Controls: Soft rubber buttons Display: Backlit Packaging One package weight: 0.11 kg / 0.25 lb One package size: 18 × 7 × 5 cm / 7.09 × 2.76 × 1.97 in Quantity per carton: 150 pieces Carton weight: 19.50 kg / 42.99 lb Carton size: 49 × 42 × 37 cm / 19.29 × 16.54 × 14.57 in Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 18cm * 7cm * 5cm / 7.09inch * 2.76inch * 1.97inch Qty per Carton 150 Carton Weight 19.50kgs / 42.99lb Carton Size 49cm * 42cm * 37cm / 19.29inch * 16.54inch * 14.57inch Loading Container 20GP: 350 cartons * 150 pcs = 52500 pcs40HQ: 812 cartons * 150 pcs = 121800 pcs
$28.56
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Digital High Frequency Electromagnetic Radiation Detector S8602
Check electric field, magnetic field, and temperature readings with the Digital High Frequency Electromagnetic Radiation Detector S8602. Its handheld design supports one-handed operation, making it suitable for home, office, outdoor, and industrial measurements. Use it to detect radiation from high-voltage lines and devices such as mobile phones, computers, televisions, and refrigerators. You can also measure the effect of radiation protective clothing and protective films. Press the Mode key to switch between electric field, magnetic field, and temperature functions. Alert thresholds: Sound and screen indications activate when electric field readings exceed 40 volts per metre or magnetic field readings exceed 0.4 microtesla. LCD display: Shows radiation value trends and includes a radiation evaluation function. Measurement views: Press the Range key to switch between average, MAX, and MIN readings. The S8602 is designed for portable radiation detection and on-site measurement. Specifications Functions: Electric field, magnetic field, and temperature detection Electric field alarm threshold: 40 volts per metre Magnetic field alarm threshold: 0.4 microtesla Display: LCD screen with radiation trend and evaluation functions Measurement readings: Average, MAX, and MIN Product dimensions: 152 × 52 × 26.5 mm Battery requirement: 3 × AAA 1.5 V batteries Battery note: Batteries not included Suggested environments: Home, office, outdoor, and industrial environments Packaging One package weight: 0.11 kg / 0.25 lb One package size: 18 × 7 × 5 cm / 7.09 × 2.76 × 1.97 in Quantity per carton: 150 pieces Carton weight: 16.40 kg / 36.16 lb Carton size: 53 × 42 × 32 cm / 20.87 × 16.54 × 12.6 in 20GP loading: 374 cartons × 150 pieces = 56,100 pieces 40HQ loading: 869 cartons × 150 pieces = 130,350 pieces Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 18cm * 7cm * 5cm / 7.09inch * 2.76inch * 1.97inch Qty per Carton 150 Carton Weight 16.40kgs / 36.16lb Carton Size 53cm * 42cm * 32cm / 20.87inch * 16.54inch * 12.6inch Loading Container 20GP: 374 cartons * 150 pcs = 56100 pcs40HQ: 869 cartons * 150 pcs = 130350 pcs
$29.12
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FNIRSI 4 In 1 Indoor Air Quality Monitor HCHO TVOC
Monitor indoor air conditions with the FNIRSI 4 In 1 Indoor Air Quality Monitor. It provides real-time HCHO and TVOC detection, helping you review air quality as conditions change. Audible and visual alerts activate when preset thresholds are exceeded, including 0.08 mg/m³ for HCHO and 0.30 mg/m³ for TVOC. The monitor displays formaldehyde safety across five grades, along with temperature, humidity, and the real-time clock. Review recorded data for trend analysis, calculate spatial averages across monitored spaces, and estimate remediation time, cost, and materials based on room size. Display: 2.4-inch HD tempered-glass screen with adjustable backlight. Portable design: Compact, lightweight body measuring 75 × 45 × 95 mm. Battery: Built-in 1,000 mAh lithium battery with 8–10 hours of runtime. Charging: USB-C fast charging at 5 V/2 A, with a full charge in approximately 1.5 hours. Operation: Supports use while charging. Specifications Detection: HCHO and TVOC HCHO sensor: Electrochemical TVOC sensor: Semiconductor Alerts: Audible and visual Data functions: Past-data recording, spatial averages, and remediation estimates Package weight: 0.29 kg / 0.65 lb Package size: 15 × 10 × 5 cm / 5.91 × 3.94 × 1.97 in Packaging Quantity per carton: 50 pieces Carton weight: 15.50 kg / 34.17 lb Carton size: 52 × 27 × 32 cm / 20.47 × 10.63 × 12.6 in 20GP loading: 593 cartons × 50 pieces = 29,650 pieces 40HQ loading: 1,377 cartons × 50 pieces = 68,850 pieces Use this indoor air quality monitor to track HCHO, TVOC, temperature, and humidity in monitored spaces. Package Weight One Package Weight 0.29kgs / 0.65lb One Package Size 15cm * 10cm * 5cm / 5.91inch * 3.94inch * 1.97inch Qty per Carton 50 Carton Weight 15.50kgs / 34.17lb Carton Size 52cm * 27cm * 32cm / 20.47inch * 10.63inch * 12.6inch Loading Container 20GP: 593 cartons * 50 pcs = 29650 pcs40HQ: 1377 cartons * 50 pcs = 68850 pcs
$86.61
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FNIRSI ERD-10 Electromagnetic Radiation Detector 4 in 1
Monitor electric, magnetic and RF radiation levels with the FNIRSI ERD-10 Electromagnetic Radiation Detector 4 in 1. Its built-in temperature sensor also provides an ambient temperature reading, giving you four measurement functions in one compact device. The 2.4-inch colour display shows readings clearly, while adjustable brightness helps you set the screen to your preference. Use the data-hold function to keep a measurement visible, or switch to curve recording mode to view radiation-level changes over a defined time interval. Adjustable thresholds: Default limits are 40 V/m for electric fields and 0.4 microtesla for magnetic fields. Portable design: Measures 143 × 68 × 29 mm and weighs 143 g. Simple operation: Includes an intuitive menu and English/Chinese interface. Rechargeable power: Uses a built-in 1000 mAh battery with USB-C 5 V/1 A charging. Use the FNIRSI ERD-10 to measure and track electromagnetic radiation levels in a portable format. Specifications Product type: Electromagnetic radiation detector Measurement functions: Electric field, magnetic field, RF power and ambient temperature Electric field range: 1–1999 V/m Electric field accuracy: ±1 V/m Magnetic field range: 0.1–1999 mG RF power range: 0.2–1000 μW/cm² Display: 2.4-inch colour display Display features: Adjustable brightness and data hold Recording mode: Switchable curve recording for displaying radiation-level fluctuations over a defined time interval Languages: English and Chinese Dimensions: 143 × 68 × 29 mm Device weight: 143 g Battery: Built-in 1000 mAh battery Charging: USB-C, 5 V/1 A Packaging One-package weight: 0.26 kg / 0.58 lb One-package size: 22 × 10 × 5 cm / 8.66 × 3.94 × 1.97 in Quantity per carton: 50 pcs Carton weight: 14.00 kg / 30.86 lb Carton size: 52 × 46 × 27 cm / 20.47 × 18.11 × 10.63 in 20GP loading: 412 cartons × 50 pcs = 20,600 pcs 40HQ loading: 958 cartons × 50 pcs = 47,900 pcs Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 22cm * 10cm * 5cm / 8.66inch * 3.94inch * 1.97inch Qty per Carton 50 Carton Weight 14.00kgs / 30.86lb Carton Size 52cm * 46cm * 27cm / 20.47inch * 18.11inch * 10.63inch Loading Container 20GP: 412 cartons * 50 pcs = 20600 pcs40HQ: 958 cartons * 50 pcs = 47900 pcs
$63.07
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Fnirsi CTG-20 Car Paint Coating Thickness Gauge Tester
Check vehicle paint coatings with the Fnirsi CTG-20 Car Paint Coating Thickness Gauge Tester. Its sensitive probe automatically identifies iron, aluminium, or zinc substrates and measures coating thickness in seconds. Tap the surface to take a reading, then review real-time, maximum, minimum, and average values. Wide measurement range: Measures coating thickness from 0 to 1400 µm with 0.1 µm resolution. Putty detection: Supports iron powder putty testing and provides a prompt during vehicle inspection. Flexible operation: Switch between µm and mil units, rotate the screen, and use zero-point or multi-point calibration. Portable design: The 115 × 48 × 18 mm body supports one-handed use and easy carrying. Rechargeable battery: The 600 mAh lithium battery provides up to 8 hours of use on one charge. Specifications Measuring range: 0–1400 µm Accuracy: ±3% + 2 µm Resolution: 0.1 µm Units: µm, mil Calibration: Zero-point and multi-point Minimum convex curvature radius: 5 mm Minimum concave curvature radius: 25 mm Minimum measurement area diameter: 20 mm Humidity: 20%–90% RH Data storage: Supported Automatic power-off: Supported; shuts down after 5 minutes without operation Size: 115 × 48 × 18 mm Packaging Individual package weight: 0.20 kg / 0.45 lb Individual package size: 19 × 8 × 5 cm / 7.48 × 3.15 × 1.97 in Quantity per carton: 50 pieces Carton weight: 11.00 kg / 24.25 lb Carton size: 42 × 40 × 27 cm / 16.54 × 15.75 × 10.63 in Container loading: 20GP: 587 cartons × 50 pieces = 29,350 pieces; 40HQ: 1,364 cartons × 50 pieces = 68,200 pieces Use the Fnirsi CTG-20 to measure vehicle paint coating thickness and support more informed car inspections. Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 19cm * 8cm * 5cm / 7.48inch * 3.15inch * 1.97inch Qty per Carton 50 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 40cm * 27cm / 16.54inch * 15.75inch * 10.63inch Loading Container 20GP: 587 cartons * 50 pcs = 29350 pcs40HQ: 1364 cartons * 50 pcs = 68200 pcs
$65.55
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FNIRSI FNAC-28 USB Type-C Voltage Current Power Tester
Check USB charging performance with the FNIRSI FNAC-28 USB Type-C voltage, current and power tester. Its USB-A and USB Type-C dual interfaces support charger, cable and charging-device testing without an adapter. The tester measures voltage, current and power in real time, including bidirectional current through the Type-C interface. You can view voltage and current curves, detect cable resistance, read cables and perform simulated tests. Fast-charging protocol triggers support mainstream protocols with adjustable output voltage and automatic detection. Five data-record groups, power-outage memory and intelligent battery-capacity calculation help you continue monitoring with useful records. Display: 1.06-inch screen with adjustable brightness, custom standby time, temperature symbol switching and language switching. Interfaces: USB-A and USB Type-C dual male ports. Testing: Charger, data cable, power bank, laptop charging and interface performance testing. Modes: Real-time voltage and current curves, D+D− voltage curves and high-speed voltage and current curves. Additional functions: Analog DASH and analog Apple 2.4A. Specifications Brand: FNIRSI Model: FNAC-28 Voltage monitoring: 4–24 V; resolution 0.001 V; accuracy ±(0.2% + 2) Current monitoring: 0–6.5 A; resolution 0.001 A; accuracy ±(0.2‰ + 2) Power monitoring: 0–156 W; resolution 0.001 W; accuracy ±(0.2‰ + 2) Response time: 1 second Dimensions: 73 × 36 × 12 mm ADC: 16-bit ADC chip Memory: Five groups of data records with power-outage memory Packaging Individual package weight: 0.07 kg / 0.16 lb Individual package size: 12 × 6 × 4 cm / 4.72 × 2.36 × 1.57 in Quantity per carton: 150 pieces Carton weight: 11.50 kg / 25.35 lb Carton size: 42 × 32 × 38 cm / 16.54 × 12.60 × 14.96 in Container loading: 20GP: 522 cartons × 150 pieces = 78,300 pieces; 40HQ: 1,212 cartons × 150 pieces = 181,800 pieces Use it to monitor charging voltage, current, power and cable performance across USB charging equipment. Package Weight One Package Weight 0.07kgs / 0.16lb One Package Size 12cm * 6cm * 4cm / 4.72inch * 2.36inch * 1.57inch Qty per Carton 150 Carton Weight 11.50kgs / 25.35lb Carton Size 42cm * 32cm * 38cm / 16.54inch * 12.6inch * 14.96inch Loading Container 20GP: 522 cartons * 150 pcs = 78300 pcs40HQ: 1212 cartons * 150 pcs = 181800 pcs
$41.64
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FNIRSI GC-02 Personal Radiation Detector With Alarm
Monitor ionizing radiation with the FNIRSI GC-02 Personal Radiation Detector. Its energy-compensated GM tube detects gamma, X-ray, and beta radiation across a 48 keV to 15 MeV energy range. The 1.5-inch color IPS display shows real-time, average, maximum, and cumulative dose values. It also displays a histogram and battery status, helping you review measurements at a glance. Set dose-rate or cumulative-dose thresholds for audible and visual alerts. Rechargeable power: The built-in 850 mAh lithium battery provides up to 6 hours of continuous use and charges through USB-C. Timed monitoring: Schedule measurements for planned monitoring sessions. History records: Save up to 10 historical measurement records. The FNIRSI GC-02 is designed for personal monitoring of gamma, X-ray, and beta radiation. Specifications Product type: Personal radiation detector with alarm Detection: Gamma, X-ray, and beta radiation Sensor: Energy-compensated GM tube Energy range: 48 keV to 15 MeV Sensitivity: 80 CPM/microsievert (Co-60) Real-time dose rate: 0.00 to 1000 microsievert/h Cumulative dose: Up to 500 mSv Display: 1.5-inch color IPS Alerts: Customizable audible and visual alarms Battery: Built-in 850 mAh lithium battery Charging: USB-C Continuous use: Up to 6 hours History: Up to 10 records Packaging One package weight: 0.14 kg / 0.32 lb One package size: 14 × 8 × 6 cm / 5.51 × 3.15 × 2.36 in Quantity per carton: 50 pieces Carton weight: 9.00 kg / 19.84 lb Carton size: 42 × 30 × 32 cm / 16.54 × 11.81 × 12.6 in 20GP loading: 661 cartons × 50 pieces = 33,050 pieces 40HQ loading: 1,535 cartons × 50 pieces = 76,750 pieces Package Weight One Package Weight 0.14kgs / 0.32lb One Package Size 14cm * 8cm * 6cm / 5.51inch * 3.15inch * 2.36inch Qty per Carton 50 Carton Weight 9.00kgs / 19.84lb Carton Size 42cm * 30cm * 32cm / 16.54inch * 11.81inch * 12.6inch Loading Container 20GP: 661 cartons * 50 pcs = 33050 pcs40HQ: 1535 cartons * 50 pcs = 76750 pcs
$73.64
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FNIRSI 2C53T Dual Channel 50M Digital Multimeter Type C
Measure, inspect, and generate signals with the FNIRSI 2C53T Dual Channel 50M Digital Multimeter Type C. It combines a digital multimeter, oscilloscope, and signal generator in one device. The 2.8-inch screen displays readings at 320 × 240 resolution. Dual-channel operation, 50 MHz analog bandwidth, and a 250 MS/s sampling rate support detailed waveform viewing. The 4.5-digit true RMS voltage measurement provides accurate readings with fast response. Intelligent anti-burn protection, overload protection, and a double-fuse internal resistance design help protect the meter during measurement. Oscilloscope controls: Choose automatic, normal, or single trigger modes. Signal generation: Set frequencies from 1 Hz to 10 kHz and amplitudes from 0.1 V to 3 V. Rechargeable power: The 3000 mAh battery provides up to 6 hours of standby time. Charging: Recharge through the Type-C interface. The FNIRSI 2C53T is designed for digital measurement, waveform analysis, and signal generation in one instrument. Specifications Model: FNIRSI 2C53T Functions: Oscilloscope, signal generator, digital multimeter Channels: Dual channel Display: 2.8-inch screen, 320 × 240 resolution Analog bandwidth: 50 MHz Sampling rate: 250 MS/s Time base range: 10 ns–20 s Horizontal time base: 500 ns–20 s Vertical sensitivity: 10 mV/div–10 V/div Vertical displacement: Adjustable with indicator Trigger modes: Automatic, normal, single Frequency range: 1 Hz–10 kHz Amplitude: 0.1–3 V Voltage measurement: 4.5-digit true RMS Protection: Intelligent anti-burn, overload protection, double-fuse internal resistance Battery capacity: 3000 mAh Standby time: 6 hours Charging interface: Type-C Package Contents Standard version: One 10× probe High-end version: Two 10× probes Packaging One package weight: 0.85 kg / 1.88 lb One package size: 22 × 14 × 10 cm / 8.66 × 5.51 × 3.94 in Quantity per carton: 24 pcs Carton weight: 21.40 kg / 47.18 lb Carton size: 58 × 46 × 32 cm / 22.83 × 18.11 × 12.6 in 20GP loading: 312 cartons × 24 pcs = 7,488 pcs 40HQ loading: 725 cartons × 24 pcs = 17,400 pcs Package Weight One Package Weight 0.85kgs / 1.88lb One Package Size 22cm * 14cm * 10cm / 8.66inch * 5.51inch * 3.94inch Qty per Carton 24 Carton Weight 21.40kgs / 47.18lb Carton Size 58cm * 46cm * 32cm / 22.83inch * 18.11inch * 12.6inch Loading Container 20GP: 312 cartons * 24 pcs = 7488 pcs40HQ: 725 cartons * 24 pcs = 17400 pcs
$129.28 - $133.61
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FNIRSI DST201 3 In 1 Digital Multimeter Oscilloscope
Measure electrical signals and inspect waveforms with the FNIRSI DST201 3-in-1 digital multimeter oscilloscope. Its 2.8-inch TFT color screen uses adjustable backlight brightness for viewing the display during testing. The unit supports DC voltage measurements up to 1000V, along with oscilloscope functions for analyzing signal timing, sensitivity, triggering, and waveform output. Use the adjustable vertical displacement and horizontal time base to set up waveform views for different tests. Auto, Normal, and Single trigger modes provide three ways to capture signal activity. The built-in 3000mAh battery charges at 5V/1A for portable operation. The FNIRSI DST201 is designed for electrical measurement and waveform testing in one handheld instrument. Specifications Product type: 3-in-1 digital multimeter oscilloscope Display: 2.8-inch TFT color screen Backlight: Adjustable brightness Battery capacity: 3000mAh Charging power: 5V/1A DC voltage ranges: 1.9999V, 19.99V, and 1000V Real-time sampling rate: 5MSa/second Analog bandwidth: 1MHz Input impedance: 1M Test voltage range: 80Vpp–800Vpp Vertical sensitivity: 10mV/div–10V/div Vertical displacement: Adjustable with indicator Horizontal time base: 500ns–20s Trigger modes: Auto, Normal, and Single Output waveform frequency: 0–10KHz Square duty cycle: 0–100% Waveform adjustment: Square and sawtooth adjustable Packaging One package weight: 0.62kg / 1.38lb One package size: 20cm × 11cm × 9cm / 7.87in × 4.33in × 3.54in Quantity per carton: 40 pieces Carton weight: 25.80kg / 56.88lb Carton size: 57cm × 42cm × 38cm / 22.44in × 16.54in × 14.96in 20GP loading: 293 cartons × 40 pieces = 11,720 pieces 40HQ loading: 680 cartons × 40 pieces = 27,200 pieces Package Weight One Package Weight 0.62kgs / 1.38lb One Package Size 20cm * 11cm * 9cm / 7.87inch * 4.33inch * 3.54inch Qty per Carton 40 Carton Weight 25.80kgs / 56.88lb Carton Size 57cm * 42cm * 38cm / 22.44inch * 16.54inch * 14.96inch Loading Container 20GP: 293 cartons * 40 pcs = 11720 pcs40HQ: 680 cartons * 40 pcs = 27200 pcs
$84.41
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FNIRSI DST210 3 in 1 Digital Multimeter Oscilloscope
Measure electrical values and view signal behavior with the FNIRSI DST210 3-in-1 digital multimeter oscilloscope. Its 2.8-inch TFT color screen uses adjustable backlight brightness for a clearer view during testing. The oscilloscope provides a 48 MSa/second real-time sampling rate, 10 MHz analog bandwidth, and a 1 MΩ input impedance. Adjust vertical sensitivity from 10 mV/div to 10 V/div, set the horizontal time base from 50 ns to 20 s, and choose Auto, Normal, or Single triggering. The adjustable vertical displacement includes an indicator. Waveform output supports frequencies from 0 to 50 kHz, with square and sawtooth waveforms adjustable across a 0–100% square-wave duty cycle. With a 3000 mAh battery and 5V/1A charging power, this handheld instrument is designed for electrical measurement and waveform testing. Specifications Product type: 3-in-1 digital multimeter oscilloscope Screen: 2.8-inch TFT color screen Backlight: Adjustable brightness Charging power: 5V/1A Battery capacity: 3000 mAh DC voltage ranges: 1.9999V, 19.99V, and 1000V Real-time sampling rate: 48 MSa/second Analog bandwidth: 10 MHz Input impedance: 1 MΩ Test voltage range: 80 Vpp–800 Vpp Vertical sensitivity: 10 mV/div–10 V/div Vertical displacement: Adjustable with indicator Horizontal time base: 50 ns–20 s Trigger modes: Auto, Normal, and Single Output waveform: 0–50 kHz Square duty cycle: 0–100% Adjustable waveforms: Square and sawtooth Packaging One package weight: 0.62 kg / 1.38 lb One package size: 20 × 11 × 9 cm / 7.87 × 4.33 × 3.54 in Quantity per carton: 40 pieces Carton weight: 25.80 kg / 56.88 lb Carton size: 57 × 42 × 38 cm / 22.44 × 16.54 × 14.96 in 20GP loading: 293 cartons × 40 pieces = 11,720 pieces 40HQ loading: 680 cartons × 40 pieces = 27,200 pieces Package Weight One Package Weight 0.62kgs / 1.38lb One Package Size 20cm * 11cm * 9cm / 7.87inch * 4.33inch * 3.54inch Qty per Carton 40 Carton Weight 25.80kgs / 56.88lb Carton Size 57cm * 42cm * 38cm / 22.44inch * 16.54inch * 14.96inch Loading Container 20GP: 293 cartons * 40 pcs = 11720 pcs40HQ: 680 cartons * 40 pcs = 27200 pcs
$84.04
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