Humidity sensors

[NEVER USED] Digital thermometer and hygrometer with integrated mini probe, humidity and temperature gauge for reptile incubators, aquariums, poultry, office, living room, Black, 4.8 x 2.8 x 1.5 cm

5 in 1 Soil Meter Temperature Sunlight Environment Humidity Water PH Soil Moisture Testing Tool

[NEVER USED] Thermometer - Mini Hygrometer, Mini Hygrometer Thermometer, Mini Digital Hygrometer, Round Thermometer, Indoor-Outdoor Thermometer, -50 °C +70 °C (3 Pack)

Humidimètre de Foin, Outils LCD Numériques Humidimètre 5-90% Testeur D'humidité du Grain Analyseur de Teneur en Eau Portable pour Paille de Céréales/Son/Herbe Fourragère/blé/maïs

Soil Moisture Meter IP67 Waterproof Remote Control Smart Soil Temperature Humidity Light Sensor Tester for Zigbee Home Garden Plant Farm

[NEVER USED] Digital soil hygrometer, LCD display, temperature and humidity tester with probe, electronic soil tester for garden plants

CSPARKV （26×5×5cm） Soil PH Moisture Meter, 2 in 1 High Accuracy Sensitive Soil PH Tester and Hygrometer with Rustproof Metal Probe

[NEVER USED] Plant Moisture Tester, Hygrometer Humidity Meter for Flower Pot, Garden, Farm, Yard, No Batteries Required

[NEVER USED] Moisture Tester Handheld Wood Moisture Detector, High Precision Probe Moisture Detector, Tester for Wooden Walls,

[NEVER USED] Moisture Tester, Pin Moisture Detector with 5 Modes, LCD Screen with Green Backlight, Mold Detector for Wood and Building Materials.

[NEVER USED] Wood Moisture Meter, Digital Pin Moisture Detector, Leak Detector, Portable Moisture Meter for Construction Wood, Walls, etc.

4-Piece Indoor and Outdoor WiFi Hygrometer Set - Wireless Temperature and Humidity Sensor with Remote App Notification, Compatible with Tuya App

Replacement electrode for redox potential measurements in the laboratory, BNC Q9 connector ---DTEKGAZ

pH tester with light function for aquariums – Continuous monitoring, 220 V – Accurate and reliable – Ideal for aquariums – PH-990 (battery-free)--DTEKGAZ

Portable moisture meter for grains, rice and wheat with voice function, precise measurement, testing instrument ---DTEKGAZ

Smart, Wi-Fi-enabled soil temperature and humidity sensor for the garden--DTEKGAZ

Portable pH meter for aquariums, water culture and laboratories – precise and reliable – batteries not included--DTEKGAZ

Soil Moisture Tester, 6-in-1 Soil Measuring Device, Detects Temperature, pH, Ambient Humidity, Nutrients, and Sunlight, Suitable for Gardening and Potted Plants

3-in-1 Digital Firewood Moisture Meter, Firewood Moisture Analyzer, Measuring Tool for Room Temperature, Humidity and Wood Moisture with Extra Long Firewood Probe

[NEVER USED] Contact the GM640 moisture tester with measuring probe and LCD screen

[NEVER USED] Bluetooth Indoor Thermometer Hygrometer, 2-Pack Mini Indoor Thermometer, Temperature Monitor Sensor, Digital Hygrometer

3-in-1 tester for redox potential, residual chlorine and temperature for aquariums, ponds and swimming pools – Complete test set--DTEKGAZ

3-in-1 water quality tester: pH value, EC value, temperature, multifunctional, powder and battery not included--DTEKGAZ

Intelligent 5-in-1 water quality meter: EC, TDS, salinity, SG, temperature, Bluetooth, precise and fast analysis--DTEKGAZ

[NEVER USED] Digital Thermometer Hygrometer with External Probe, Temperature Meter, Humidity Meter for Reptile Incubator, Poultry, Reptiles, Living Room, Office (3 Pack)

[NEVER USED] Wood Moisture Meter, Portable Digital Humidity Detector, Backlit LCD Display, Water Leak Detector, Moisture Tester for Wood Building Materials Walls Floor

[NEVER USED] Mini digital thermometer and hygrometer probe thermometer, temperature and humidity gauge meter for reptiles, incubators, aquariums, poultry, offices, and living rooms.

[NEVER USED] WiFi Hygrometer for Indoor and Outdoor Use, Hygrometer Thermometer with Tuya Smart Life App Control, Temperature Monitoring

in 1 Digital Firewood Hygrometer with Extra Long Probe, Room Temperature + Humidity + Wood Moisture Tester

Electronic precision seawater tester – Measures salinity, pH, TDS, EC, ORP with backlit display and waterproof function – Batteries included--DTEKGAZ

Intelligent Bluetooth ORP tester with backlit LCD screen for measuring digital oxidation-reduction potential (battery not included)--DTEKGAZ

Wood Moisture Meter, Wall Moisture Meter, Needle-Free Wall Moisture Meter with Alarm Function, Used to Measure Walls, Softwood, Hardwood and Other Materials

Hay Moisture Meter, Digital LCD Tools, 5-90% Grain Moisture Tester, Portable Water Content Analyzer for Cereal Straw/Bran/Forage Grass/Wheat/Corn

Digital Thermometer Hygrometer Accurate Sensitive Backlight LCD Display Temp Humidity Meter for Indoor White

Integrated grain moisture meter, portable moisture control device for wheat, corn, and rice LCD grain moisture temperature measuring device for corn beans and rice

[NEVER USED] 5-Piece Digital Indoor Thermometer Hygrometer Set, Comfort Level Indicator, Small High-Precision Digital Thermometer Hygrometer, Baby Room Thermometer for Living Room, Warehouse, Bedroom,

[NEVER USED] Bluetooth thermometer hygrometer, mini wireless indoor thermo-hygrometer with data export function, compatible with iOS and Android for wine cellars, living rooms, baby rooms, and homes.

Portable Grain Moisture Meter, Digital Grain Moisture Detector for Corn, 2%-30% Moisture Measurement Range, with Probe, for Rice, Soybean Fiber Grains

[NEVER USED] Digital thermometer and hygrometer, indoor temperature and humidity monitor, LCD screen, compact and accurate, ideal for home, office, bedroom and environmental monitoring

Hay Moisture Meter, Digital LCD Tools 5-90% Grain Moisture Tester Portable Water Content Analyzer for Cereal Straw/Bran/Forage Grass/Wheat/Corn

USB digital temperature recorder for precise indoor monitoring – includes English instruction manual, battery not included.--DTEKGAZ

CSPARKV （21×5×5cm）Soil Tester, Soil EC Tester Portable Soil Detector Potted Plant Tester Soil Test Soil Direct Conductivity Tester Digital EC Tester for Plants, Indoor Plant Agriculture

Testeur d'humidité du Foin, Compteur de Balles, Pâturage Tk100H pour Testeur de Foin, Jauge pour Mesure Abs, humidité de Pâturage

CSPARKV （29×7.7×7.7cm）5 in 1 Soil Tester Digital Moisture Meter Humidity PH Light Tester Kits Plant Moisture Tester Thermometer Gardening Tool for Garden Farm Lawn Indoor

7-in-1 Multifunctional Water Quality Analyzer: pH/SG/ORP/TEMP/EC salinity and TDS tester with built-in button cell battery--DTEKGAZ

Wireless weather clock with multifunctional touchscreen and color display for indoor and outdoor temperature, humidity and weather forecast ---DTEKGAZ

Soil conductivity detector with 4-20 mA output for precise measurements in agriculture and horticulture ---DTEKGAZ

Soil conductivity meter with RS485 output for measuring saltwater and analog conductivity--DTEKGAZ

Environmentally friendly soil detector for gardens and nurseries – ready to use, no prior dosing required.--DTEKGAZ

Precise IP67 salt content meter for food – salt concentration measurement – ideal for the food industry – S-200---DTEKGAZ

Portable pH meter with precise digital display for water analysis ---DTEKGAZ

Grain Moisture Tester, Grain Moisture Tester, SMART SENSOR Digital LCD Grain Moisture Meter for Wheat, Corn, Rice, Peanuts, Soybeans, etc.

Moisture Detector Plant Sensor Flower Care Tester, Smart Plant Monitor, 4 in 1 Bluetooth Plant Sensor Automatically Monitors Moisture

LOST Professional Sawdust Powder Hay Bale Peat Moisture Meter Hygrometer TK100w

Moisture detector for hay and straw with double needle – Small model – English instruction manual available on request –--DTEKGAZ

EC-8801B Soil Meter with Cable for the Garden, Conductivity and Salinity Analyzer, Precise Soil Measurement, Ideal for Gardeners--DTEKGAZ