Manufacturer: Thermco
Brand: THERMCO
CT31TH is a FULL TIME multi-function, environmental monitoring, hygrometer system. It measures humidity, temperature, and dew point. It also includes audibale buzzer alarm function to notify users when humidity or temperature limits have been exceeded. Large LCD provides an easy-to-read interface. Place standing on a desk, or mount to a wall. The CT31TH has a detachable probe that can be connect to a extension cable for critical sensor placement. Range Temperature: -20/60°C (-4/140°F). Humidity: 0% to 100%RH. Accuracy Temperature: ±0.8°C (±1.5°F). Humidity: ±3.0%RH. Dew Point Temperature: -20 to 60°C (-4 To 140°F). Resolution: 0.1° C&F 0.1% RH. Sampling Rate: 20 sec. Operation Conditions: 0° to 40°C (32 to 104°F). Humidity Sensor: Electronic capacitance polymer film sensor. Power: 1 x 1.5v AAA size battery. Dimensions: 140(L) x 105(W) x 26(D) mm (8.50" x 2.63" x 1.75"). Weight: Approx. 265g. Batteries & Instruction Manual Included.