Tester Sensors Detectors

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WOYO PL024 12V 24V Truck Nitrogen Oxygen Sensor Tester Nox Exhaust Temperature Module PM Liquid Level Sensor Detector

$360 Min. Order: 1 set

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Soil PH Tester Acidity Meter High speed Detector Sensor Agriculture

$110.90-164.30 Min. Order: 1 piece

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Online HF Hydrogen Fluoride Gas Detector Hydrogen Fluoride Gas Monitor ATEX CE High Precision HF Sensor Tester

$205-980 Min. Order: 1 piece

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SNDWAY SW 723 Gas Detector Carbon Dioxide CO2 Monitor Alarm 9999 PPM Sensor Professional Carbon Dioxide Tester Device Meter

$85.99-87.99 Min. Order: 1 piece

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FY 12 Mini LCD Digital Thermometer Hygrometer Gauge Tester Probe Incubator Aquarium Temperature Humidity Meter Sensor Detector

$0.50-1.50 Min. Order: 10 pieces

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High Precision Detector Organic Nutrient Quick Measuring Meter Nitrogen Phosphor Potassium Soil NPK Sensor Tester Fertilizer

$38.40-40.94 Min. Order: 5 pieces

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YK HFS824 Portable Nuclear Tester Pen Inspection Meter Sensor Nuclear Radiation Detector

$26-29.99 Min. Order: 500 pieces

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Compact 8 in 1 All in One Soil Nutrient Analyzer Mobile Linkable PH Detector NPK Sensor Soil Tester

$45 Min. Order: 1 piece

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AKUSENSE Industrial Sensor Tester NPN PNP 4.8 5.2V Output 2500mAh Battery 10h MultiSensor Application Detection Automation High

$51.50-57.60 Min. Order: 1 piece

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SL720 30-130dB DB Decibel Detector Audio Tester Metro Diagnostic Tool Smart Sensor Digital Sound Level Meter for Car

$13.99-14.99 Min. Order: 2 pieces

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VD802 Non contact Smart Digital Test Pen Circuit AC Voltage 12 1000V Detectors Current Electric Sensor Tester Pencil Met

$1.60-4 Min. Order: 5 pieces

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Manual Optic Sensor Tester Anti overflow Anti static Detector for Tank Truck BNT TS

$131.60-140 Min. Order: 5 pieces

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Multifunctional 5 In1 CO2 Meter Digital Temperature Humidity Sensor Tester Air Quality Monitor Carbon Dioxide TVOC HCHO Detector

$9.90-17.50 Min. Order: 2 pieces

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10ec YPN Portable Soil Moisture Humidity Temp Detector PH NPK Analyzer 7 in 1 Sensor for Agriculture Handheld Soil Detector

$299 Min. Order: 1 set

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Smart Blue Tooth Dissolved Oxygen Meter Sensor 0.0 30.0 Mg L Digital Online Detector High Precision Electrode Tester

$54.89-65.62 Min. Order: 2 pieces

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Mini LCD Digital Thermometer Hygrometer Fridge Freezer Tester Temperature Tester Sensor Humidity Meter Detector

$0.70-0.90 Min. Order: 10 pieces

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Yingshiwei YSW S7 ABS Plastic Electrochemical Sensor Car Alcohol Tester Gas Detector Test Immediately and Get Results in Seconds

$70-88 Min. Order: 2 sets

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Underground Water Leak Detector Precision Water Pipe Leak Detector Sensor Tap Water Floor Heating Pipe Leak Tester Machine F999H

$529 Min. Order: 1 piece

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UT12D AC Voltage Detector Non Contact Pen Tester Electric Sensor 24 1000V Voltage Meter Current Test Pencil Alarm LED Light Unit

$12.06 Min. Order: 1 set

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0 70 DBmV PD Tester Partical Discharge Meter Long distance Laser Locating Detector With Sensor Transmission Impedance

$4,750-4,850 Min. Order: 1 set

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MQ 135 Gas Sensor Detection Sensor Module Air Quality Testing

$0.72-0.75 Min. Order: 1 piece

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ANENG B11 Voltage Detector for Pen Inductive Electric Screwdriver Probe Zero Line Detection Sensor Household Measuring Pen

$0.40-0.60 Min. Order: 10 bags

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Indoor Air Quality Monitor Gas Sensor Meter Carbon Dioxide Detector Air Pollution Tester

$20-22 Min. Order: 1000 pieces

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FY 10 Mini LCD Digital Thermometer Aquarium Car Water Bath Temperature Tester Detector Monitor Embedded Temperature Sensor

$0.50-0.60 Min. Order: 5 pieces