Humidity sensors  (322 offers of 2,619,142 product items)

Wider Monitoring Range Temperature measuring range from -40℃ to +85℃ and humidity measuring range from 0 to 100%RH. RJ9 Connector The sensor connector is upgraded to RJ9 4P4C, supporting hot-pluggi...

Extech products are high-quality handheld test, measurement and inspection tools. These are tools that help prevent, identify and solve problems, whether it's electrical, mechanical or maintenance....

On-wall outside humidity sensor, Dimensions L x W x H: 162 x 64 x 37.8 mm, Temperature range: -20...+80 °C, Details: AAVTF-I, Manufacturer Article n°: 1201-1162-6000-028, Analogue output: 4...20 mA...

DHT11 DIGITAL TEMPERATURE HUMIDITY SENSOR MODULE The DHT11 temperature and humidity sensor features a calibrated digital signal output with the temperature and humidity sensor complex. Its technolo...

The CP11 handheld instrument evaluates the quality of air with a combined measurement of CO2, humidity and temperature. A high concentration of carbon dioxide can develop quickly when closed areas ...

With this set of sensors you can monitor the temperature and humidity of three rooms, for example, in the living room, bedroom and children's room, and regulate them through targeted heating and ve...

The Most Advanced Indoor Air Quality Detector Indoor air quality is a critical factor affecting our health as we spent a significant amount of time indoors! But how do you tell if the air you are b...

WiFi-operated humidity and temperature sensor Shelly H&T has built-in modules for Humidity and Temperature and is the world’s first Wi-Fi Humidity & Temperature sensor working over 1 year on batter...

The CL11 data logger evaluates air quality with the combined measurements of CO2, humidity, and temperature. These measurements are important to understand Indoor Air Quality (IAQ) in classrooms, c...

Temperature and humidity are two important factors in maintaining optimal comfort levels and good indoor air quality. Quickly and conveniently take accurate humidity and temperature readings with t...

Features - display: Lux, °C, °F, %RH, dB-A, dB-C, dB-low and dB-high, m/s, km/h, ft/min, knots, Mph - large 4-digit backlit LCD display - data hold and maximum hold - auto power off and Low battery...

Sensor Efficiency: - Effective wireless connection within 80 meters open space. - PIR detection distance: 3 meters - Temperature range: 0 - 50°C - Humidity range: 20% - 90% RH The IC-5170SC’s dual ...

Monitors the temperature in the rack.

Monitors the temperature in three areas using three separate probes and the relative humidity using one probe.

PDU Sensor S-1 The PDU Sensor S-1 is a temperature and humidity meter for our PDU products such as PDU SM-1688 and PDU Control C-81.