0-9999PPM Digital Wall Mounted Carbon Dioxide CO2 Monitor Gas Detector Temperature&Humidity Tester Home Air Quality Monitor...
Seek CompactPRO Thermal Imaging Camera Imager for Android Sensor
4 Inches 4 Digit 7 Segment LED Temperature and Humidity Display Board.
DHT22 Digital Temperature and Humidity Sensor AM2302 Module for Arduino.
Temperature and Humidity Large Size Display 8 Digits 4 Inches
Temperature Controller Module.
AS108 USB temperature and humidity logger display products using high performance digital temperature and humidity capacitive humidity sensor.
12inch large outdoor waterproof temperature and humidity led display.
The meter is designed with a built-in relay, which can be connected to an Indoor Air Quality (IAQ) system to control the opening and closing of the system. It also allows you to set 2 limits, upper limit or the maximum CO2 concentration and the lower limit or the normal CO2 concentration level.
DHT series digital temperature and humidity sensor - full scale calibration, digital output - humidity measurement range: 20% to 9 0%RH (0-50 ° C temperature compensation); temperature measurement range: 0 to +50 ° C; humidity measurement accuracy: measurement accuracy of ± 5.0%RH temperature: ± 2 ° C response time: <5 seconds; low power consumption
Transparent Suction Car Thermometer.
Large size indoor temperature and humidity led display.
Large Screen LED Temperature and Humidity Display.