China Warehouse 20.01 ~ 50 Measurement & Analysis Instruments on Tomtop.com

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China Warehouse

377results

Department

Digital Multimeters & Oscilloscopes(51) Laser Rangefinders(10) Optical Instruments(1) Temperature & Humidity Measurements(52) Microscopes & Endoscope(25) Electrical Measuring Tools(33) Digital Scales(4) Voltage & Current Testers(3) Infrared Thermometer(2) Gas detection equipment(49) Water quality analysis equipment(22) Soil analysis equipment(6) Other Nature Element Measurements(22) Battery Testers(5) Metal Detectors(1) Other Instruments(91)

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CN(377) DE(2) UK(1)

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KKmoon(6) AQara(1)

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20.01 ~ 50.00(377)

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36%OFF

FNIRSI IR40 Infrared Rangefinder High-Accuracy Smart Measurement Tool Backlit LCD Display Portable Distance Meter m/in/ft Unit Switching

US$35.99
US$55.99

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(108)

SKU:PAA6145
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21%OFF

3in1 Multifunctional Electric Field Magnetic Field RF Radiation Detector Handheld Electromagnetic Radiation Tester EMF Meter Portable Radio Frequency Detect Meter

US$39.99
US$49.99

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(319)

SKU:E25355B
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29%OFF

ENGC-340 Digital Display Torque Meter Wrench Torque Tester 1/2'' Drive with Sound Light Alarm Function High Accuracy 4 Torque Units Backlit Display - Perfect for Automotive Bike Bicycle Motorcycle DIY & Home Repairs

US$39.99
US$55.99

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(487)

SKU:E24970-2
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25%OFF

VT-ER3 5-in-1 Electromagnetic Radiation Detector Comprehensive Radio Frequency Electric Field Magnetic Field Strength Temperature Humidity Tester with Customizable Settings

US$36.99
US$48.99

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(324)

SKU:E26273B
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29%OFF

Portable Watch Repairing Tool Quartz Watch Detector Compact Button Battery Checker Quartz Impulse Tester

US$23.68
US$32.99

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(341)

SKU:E26101
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43%OFF

Multifunctional High Frequency EMP Generator Electromagnetic Pulse Generator Fingerprint Lock Detector LightBulb Detector

US$45.99
US$79.99

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(383)

SKU:E26017W-EU
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Tuya WiFi Intelligent Circuit Breaker Bidirectional Metering Power Meter Reclosure Switch with Multiple Protections Timing Schedule APP Control Functions Compatible with Alexa and Google Assistant for Voice Control

US$36.99

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(375)

SKU:E26120
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ANENG U-shaped Clamp Meter Multimeter AC/DC Current Voltage Meter Hz Frequency Diode Buzzer Resistance Capacitor Tester NCV Voltage Sensing Low Battery Indication with Flashlight VA Color Screen

US$39.99

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(142)

SKU:E26411
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Lepmerk KM-DM01A Smart Digital Multimeter Auto Range 6000 Counts NCV Universal Meter Handheld Multifunctional Tester Voltmeter Ammeter with Backlight AC/DC Voltage & Current Resistance Capacitance Frequency Measurement Zero Fire Wire Judgement

US$39.99

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(142)

SKU:E26225
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Tuya Wifi Intelligent Energy Meter Solar PV System Power Production Consumption Bidirectional Monitoring Meter Mobilephone APP Control Power Monitor with CT

US$32.99

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(649)

SKU:E24493-2
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Digital LCD Display 24 Hours Electronic Time Clock 85-265V Din Rail Hours Programmable Intelligent Analog Timer Switch with 15 Mins Interval

US$26.99

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(145)

SKU:E21015-30
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34%OFF

Insulation Resistance Meter Digital Ohmmeter Handheld Insulation Tester Megameter 0-2000MΩ 1000V High Accuracy Megohmmeter Insulation Measurement Instrument

US$39.99
US$59.99

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(410)

SKU:E23978
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36%OFF

Direct Current Regulated Power Supplies Constant-voltage Constant-current Maintenance Experimental Power Supplying Device 1.54inch LCD Screen Brightness Adjustable Support Firmware Upgrade

US$42.99
US$66.99

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(393)

SKU:E24083-2
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39%OFF

120W SWR Digital Power Standing Wave Meter 1.8-54MHz Shortwave Meter FM AM SSB Modes Power Meter Support SWR/Power Adjustable & High SWR Alarm Function

US$42.99
US$69.99

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(410)

SKU:E25191
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42%OFF

Color Temperature Tester High Precise Illuminance Meter 0.5-300000LUX LED Illumination Test Meter Photographic Luminance Measuring Device

US$22.99
US$38.99

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(412)

SKU:E25965-1
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12%OFF

Tuya WiFi 8in1 Power Meter Color Screen 2P Multi-function AC Energy Meter 170-270V/63A Voltage and Current Meter Standard Rail Mounting (with Power Failure Protecting Function)

US$29.99
US$33.99

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(484)

SKU:E24459-WF
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52%OFF

APEXEL MS002 200X Professional Phone Microscope Lens with Universal Phone Clip for Plant Insect Hair Skin Observation Jewelry Jade Appraisal Electronics Industry Testing

US$22.99
US$47.74

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(152)

SKU:D11542B
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43%OFF

WiFi Smart CO2 Detector Portable Air Quality Monitor CO2 Alarm Meter LCD Temperature Humidity Tester Multifunctional CO2 Temp. & Humidity Detecting Gauge Carbon Dioxide Detection Intelligent Linkage Mobile Phone APP Remotes Viewing

US$39.99
US$69.99

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(483)

SKU:E22910
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45%OFF

Adjustable LCD Display Screen 1/2 1/4 3/8inch Digital Torque Wrench Meter Professional Electronic Torque Meter Utility Bicycle Car Repairing Tool

US$32.99
US$59.00

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(324)

SKU:E15367-2
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38%OFF

Multifunctional Digital 7 in 1 Water Quality Tester Portable High Accurancy Water Quality Test Pen Water Quality Measurement Tool Water PH/TDS/EC/Salinity/ORP/S.G/Temperature Measuring

US$24.99
US$39.99

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(333)

SKU:E24049-1
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33%OFF

WiFi Smart Thermostat 5+2 Programmable Energy Saving 3A Water Heating Tuya Voice Control Thermostat LCD Display Smart Temperature Controller Digital Thermostat with Child Lock Function Compatible with Alexa and Google Assistant for Office / Home

US$28.88
US$42.99

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(334)

SKU:H47504W-GALW
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Mini Laser Measure High-precision Laser Distance Meter IP54 Waterproof Measures Distance Area Volume Pythagoras with LCD Backlit

US$49.99

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(184)

SKU:E26436-30
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0.05-40m Laser Measure Laser Distance Meter Continuous, Distance, Area, Volume, Pythagorean Measurement with LCD Screen IP54 Waterproof 20 Sets Data Storage

US$39.99

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(186)

SKU:E26435-40
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54%OFF

D1 Low Temperature Stirling Engine Assembled Electricity Generator Heat Experiment Physical Generator Model with Flywheel Design

US$25.99
US$55.75

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(147)

SKU:OS5903-1
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38%OFF

5 in 1 Professional Multi-parameter Combo Testing Meter PH/EC/TDS/Salinity/Thermometer Digital Multi-Function Tester Water Quality Tester

US$22.99
US$36.99

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(195)

SKU:E16451
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28%OFF

10X25 Mini Binoculars for Adults and Kids with Weak Light Night View BAK4 Prism Waterproof Binoculars for Bird Watching Travel Concerts Hiking

US$23.99
US$32.99

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(110)

SKU:E22133
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Magnetic Digital Angle Meter Absolute and Relative Measurement Angle and Slope Conversion Inclinometer LCD Display with Backlight Versatile Clinometer (without Spiritbubble)

US$20.99

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(437)

SKU:E23403R-1
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26%OFF

Tuya ZigBee Intelligent Energy Meter Solar PV System Power Production Consumption Bidirectional Monitoring Meter Mobilephone APP Control Power Monitor with CT

US$29.99
US$39.99

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(387)

SKU:E24741-1
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32%OFF

Indoor Outdoor Temperature Humidity Meter Color Touchable Screen with Backlight Time Alarm Snooze Function Household Desktop Multifunction Temperature Humidity Meter ℃ ℉ Switch History Data Viewing

US$20.49
US$29.99

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(125)

SKU:E21907-1
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30%OFF

Portable Air Detector Carbon Dioxide Detector Agricultural Production Greenhouse CO2 Monitor

US$23.29
US$32.99

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(226)

SKU:E17655W
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Digital Water Quality Tester 6 in 1 Multifunction Water Quantity Monitor PH/ EC/ TDS/ SALT/ G.S/ Temperature Portable Testing Meter Analyzer for Drinking Water Aquarium Hydroponics Lab

US$32.99

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(132)

SKU:E20672
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44%OFF

Endoscope Camera with Light HD 1080P Borescope with 4.3'' LCD Screen 8 LED Lights

US$39.99
US$71.25

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(443)

SKU:K22948
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30%OFF

Tuya WiFi Intelligent Air Housekeeper 6-in-1 Air Quality Monitor PM2.5/Formaldehyde/TVOC/CO2/Temperature/Humidity Detector for Home Office

US$33.99
US$48.49

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(149)

SKU:E20649
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HABOTEST HT633 Wood Moisture Meter Pin-Type Digital Moisture Detector Ambient Temperature and Humidity with LCD Backlight Display for Wood Building Material

US$32.99

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(108)

SKU:E22247
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Digital Satellite Finder Satellite Signal Meter Mini Digital Satellite Signal Finder Meter with LCD Display Digital Satfinder with Compass

US$32.99

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(1)
(237)

SKU:E8500
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33%OFF

Tuya WiFi15in1 Air Quality Detector Household Portable AQI PM0.3 PM1.0 PM2.5 PM10 CO CO2 TVOC HCHO Tester TFT Display Multifunctional Time Temperature and Humidity Test Meter Versatile Time Clock Timer with Alarm Function

US$48.99
US$72.99

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(392)

SKU:E25932-B
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33%OFF

Portable Nuclear Radiation Detector Handheld Geiger Counter 0.96inch TFT Display X-rays γ-rays β-rays Detecting Tool Real-time Average Cumulative Dose Alarm Household Radioactive Tester

US$33.99
US$49.99

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(416)

SKU:E25946B
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ANENG A3008 Digital Pen Multimeter 6000 Counts Tester

US$28.96

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(186)

SKU:E16113-2
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25%OFF

Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter Mobilephone APP Real-time Power Statistics with Power Setting Function 2CT

US$24.99
US$32.99

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(307)

SKU:E26293W-2
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33%OFF

1080P Portable Binocular Night-Visions Device Day Night Use Photo Video Taking 10X Digital Zoom 300M Full Dark Viewing Distance for Outdoor Hunt Boating Journey

US$45.99
US$67.99

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(141)

SKU:E22038-1
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38%OFF

Smoke and Carbon Monoxide Alarm LCD Display CO Detector Smoke Alarm Voice Alert Combination Smoke and CO Alarm Battery Powered

US$20.49
US$32.99

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(148)

SKU:E22028
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TASI TA8151 Digital Sound Level Meter SLM Household Noise Tester Professional High-Precision Noise Tester Handheld Sound Detector Decibel Monitor 30-130dB Acoustic Measurement Instrument

US$28.69

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(165)

SKU:E15587
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33%OFF

Tuya Wifi Single-phase Energy Meter 80A with CT Clamp Cellphone App Kwh Power Consumption Monitor Electricity Statistics 90- 250VAC 50/60Hz (2pcs CT)

US$33.99
US$49.99

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(405)

SKU:E24005-2
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21%OFF

Wireless Weather Station Indoor Outdoor Color Screen Weather Forecast Station with Outdoor Sensor Digital Temperature and Humidity Gauge with Alarm Clock Moon Phase Backlight Sooze Mode

US$35.99
US$44.99

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(470)

SKU:E13413
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29%OFF

7.5-Inch Color Screen Weather Station Rain Gauge Indoor And Outdoor Temperature And Humidity Meter

US$49.99
US$69.99

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(282)

SKU:E25406
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4 in 1 Water Quality Tester pH/EC/TDS/Temperature Meter IP55 Waterproof Automatic Shutdown Backlight Display Tester White PH-686

US$28.99

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(118)

SKU:E10423
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Data Logger Multi-use USB Temperature Datalogger Reusable TEMP Recorder with 32,000 Record Capacity

US$27.69

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(154)

SKU:E16510
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33%OFF

Electronic Digital Altimeter 8 in 1 Multifunction LCD Backlight Mini Altimeter Barometer Compass Thermometer Weather Forecast Clock Calendar for Outdoor Climbing Hiking Fishing

US$22.99
US$33.99

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(150)

SKU:E21819
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ANENG SZ02 Smart Digital Multimeter Auto Range 9999 Counts NCV Universal Meter Handheld Multifunctional Tester Voltmeter Ammeter with Backlight Flashlight AC/DC Voltage & Current Resistance Capacitance Frequency Temperature Measurement

US$29.99

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(1)
(491)

SKU:E23115C
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57%OFF

MESTEK Full Angle Inverted Display Screen Non-destructive Inductive Wood Moisture Meter Environmental Temperature Humidity Detection ℃/℉ Units Conversion Household Soft Wood Hard Wood Drywall Masonry Moisture Detector

US$21.99
US$49.99

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(201)

SKU:E18371
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MPPT Solar Charge Controller Dual USB Output 12V/24V Solar Controller 100A

US$39.99

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(157)

SKU:E20685-100A
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BSIDE A10 Mini Smart Digital Multimeter NCV Multifunctional Tester Voltmeter AC/DC Voltage Resistance Capacitance Frequency Diode Measuring

US$36.48

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(147)

SKU:E19331
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32%OFF

Air Quality Monitor CO2 Detector 3 in 1 Accurate Tester for CO2 Temperature Humidity NDIR Sensor Carbon Dioxide Meter Concentration Tester with Alarm

US$39.99
US$58.16

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(162)

SKU:E19977
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26%OFF

ZX3538 New Electronic Projection Clock Weather Station Weather Forecast Temperature and Humidity Color Screen Digital Alarm Clock

US$26.89
US$35.99

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(1)
(390)

SKU:E24271
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36%OFF

Tuya ZiGBee Intelligent Energy Meter Solar PV System Power Production Consumption Bidirectional Monitoring Meter Mobilephone APP Control Power Monitor with CT

US$33.48
US$51.99

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(328)

SKU:E24870-ZIGBEE-2
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Mini Optical Power-Meter Portable Leds Lighting High Precise Network Fiber Optic Cable Tester Tools

US$26.82

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(130)

SKU:E20628
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37%OFF

BT Version Multifunctional Electronics Mobilephone Tesla Coil Module Artificial Lightnings Electric Arc Generator Wireless Sound Transmission Science Experimental Toy Student Teaching Aids

US$39.99
US$62.99

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(377)

SKU:E24526EU
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SMART SENSOR Digital Salinity Meter with Color Screen Display 0.00ppt-9.99ppt 10.0ppt-50ppt Seawater Pool Aquarium Multifunction Salinity Gauge with ATC and Replaceable Probes

US$36.99

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(457)

SKU:E25801
View details >>
LED Lamp TV Backlight Tester Multipurpose LED Strips Beads Test Tool Measurement Instruments for LED Light

US$32.70

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(204)

SKU:E13509EU
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Tuya Zigbee Wireless Soil Moisture Meter Intelligent Temperature Humidity Tester

US$42.99

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(1)
(590)

SKU:E23191
View details >>

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