Scientific Temperature & Humidity

GPS Land Area Measure Handheld USB Navigation Track Area

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Indoor Electronic Hygrometer & Thermometer Digital Temperature Humidity Meter Wireless Sensor Temp. & Humidity Monitor with Trend Backlight NO5137

Smart Sensor Handheld Moisture Meter LCD Digital Grain

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LCD Digital Indoor Thermometer Hygrometer Room ℃/℉

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Mini Thermometer Electronic Digital Car Thermometer Indoor

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100 Strips/box pH Test Strips 0-14 Scale Premium Litmus Tester Paper

Mini Digital Thermometer Indoor Hygrometer Room ℃/℉

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SMART SENSOR HF150 Non-contact IR Infrared Thermometer Digital LCD Thermometer Body Temperature Gauge Handheld Temperature Meter Dual Mode Forehead Body Surface Measurement

Digital Moisture Meter (MD918)

TL‑136 Liquid Level Transmitter Water Level Sensor Detector

Smart Sensor 4 In 1 Gas Monitor Rechargeable Portable Gas

Grain Moisture Meter LCD Digital Wheat Paddy Rice & Corn Meter Grain Moisture Meter Water Content Analyzer -10~60°C Temperature Tester Humidity Tester Measuring 2%~30% Water Content Analyzer with 12-inch Super Long Probe for Wheat Paddy Rice Corn

10pcs Mini Baby Brine Shrimp Net Fine Sieve For Brine Shrim

2pcs W1209 DC 12V Digital Thermostat Waterproof Sensor Tempe

Tuya ZigBee Intelligent Energy Meter Solar PV System

Digital Display Thermometer Humidity Clock Colorful Indoor

UNIT UNI-T UTi120S Professional Infrared Thermal Imager 2.4-inch

GM640 High Quality Digital Grain Moisture Meter

Pen Shape Stainless Steel High Accuracy Thermometer For Food

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Pen Shape Stainless Steel High Accuracy Thermometer For Food

HW600 Handheld Non-Contact Infrared Thermometer LCD Display Temperature Meter, Digital IR Industrial Thermometer Laser Pyrometer Thermometer, -50~600°C/-58~1122°F (NOT for Humans), Battery Not Included

LCD Digital Fish Tank Aquarium Thermometer Water Temperature Meter °C/°F High/Low Temperature Alarm

Tongou Tuya WiFi Intelligent Energy Meter With Metering

GWJ-3 Digital Grain Hardness Tester Meter Mini Grain

LDS1G Grain Moisture Meter Corn Humidity Tester Corn Humidity Detector Wheat Moisture Gauge Rice Test Tool

LCD Digital Aquarium Tank Water Temperature Meter White

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Indoor Hygrometer Thermometer Humidity Gauge Monitor With

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Oxygen Meter Portable Oxygen(O2) Concentration Detector

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DC12V Soil Moisture Sensor Relay Control Module Automatic Wa

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LCD Digital Aquarium Tank Water Temperature Meter White

Smart Sensor AS218 Fish Tank Aquarium Water PH Tester

Pocket-sized PH Meter With ATC

Industrial Gun Infrared Digital IR Style 1

Data Logger Multiuse USB Temperature Datalogger Reusable

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Tuya Wifi Smart Weather Station With Clock Indoor And

Float Ball Valve Fish Tank Automatic Water Level Control Re

Smart Sensor Handheld Combustible Gases Leak Detector

Smart Sensor Handheld Mini Wood Moisture Meter Digital LCD

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Handheld Portable Air Quality Detector 9 In 1 Temperature

IBRAVEBOX V10 Finder Max HD Satellite TV Signal Finder