Kusam Meco KM 920, is a device to measure temperature and relative humidity within premises. The CE approved equipment Kusam 9 V Ambient Temperature/Humidity Meter, enables you to regulate indoor temperature and humidity economically. This industrial temperature meter includes the highest quality ambient measurement sensors that provide accurate, reliable and quick readings in most production and storage environments. The KM 920 boasts a large backlit LCD that can display Temperature and Humidity readings simultaneously, for your convenience. With its Chromel-Glumel(K-Type) Thermocouple Sensor, this Ambient Temperature meter can take +_1C accurate readings unto 2.5 times each second.