Gardening soil detector humidity light pH soil hygrometer soil tester

Mai Yilong/Huabo Sound Level Meter Decibel Meter Noise Meter Handheld Sound Level Meter HT622A/HT622B Series

Huabo HT641 series infrared thermometer high precision kitchen barbecue intelligent temperature measuring industrial thermometer

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Car paint thickness tester coating thickness gauge magnetic non-magnetic metal coating British GM200GM200A

Digital battery analyzer automobile fault diagnosis device automobile current and voltage detector one more DY219

Huabo HT601A Combustible Gas Detector Natural Gas Methane Detector Alcohol Gasoline Detection Alarm

One more DY207 National/English/European standard socket tester can be used for measuring ground leakage protector 10A

DUOYI DY216 Automotive Battery Tester Diagnostic Lead Acid

Digital Display particle grain moisture tester ultra-long probe digital hygrometer MD7822

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HT618 handheld digital temperature and humidity meter industrial grade high precision indoor temperature and humidity meter tester

Huabo HT100P non-contact phase sequence meter three-phase AC motor rotation tester digital display phase meter

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New ET120M Handheld Oscilloscope 120MHz color analog oscilloscope foreign trade hot sale

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One more digital transistor DC parameter tester DY294 capacitor withstand voltage value field effect transistor English version

Small Multimeter Full Intelligent Automatic High Precision Student Household Mini Digital Display Meter Mai Yilong MAYILON

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Hima AR816 + anemometer handheld anemometer measuring instrument wind speed and air volume tester anemometer

One more digital grounding Resistance Tester DY4300 grounding soil resistivity meter grounding resistance meter English version

MAYILON Mai Yilong multifunctional metal detector detector Wood cable Wall Wire Wall

Soil fertility meter two-in-one PH detection fertility analyzer probe type measurement without battery

HCHO Formaldehyde Detector Carbon Dioxide Tester Air Quality PM2.5 PM10 TVOC Monitoring Instrument

Huabo 1000A High Current Clamp Multimeter 6000 Temperature Measurement Universal Meter HT208D/HT208A

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DUOYI DY80 gas analyzer combustible gas combustible gas leakage tester acousto-optic alarm English