Digital Cabinet Thermostat Hygrostat - Precise Temperature and Humidity Controller for Home, Office & Greenhouses - ETF012 Model for Climate Control in Storage, Grow Rooms & Laboratories

The electronic hygrothermostat senses the ambient temperature and relative humidity in an enclosure with electric/electronic components, and turns on a heater (or alternatively, a fan) at either set point, helping prevent the formation of condensation in the enclosure. The LED integrated in the adjustment knob on the active controller is lit when the connected device is in operation. Switch difference (temperature) 2K (± 1K tolerance) at 25°C/77°F (50% RH) Reaction time (humidity) 5 sec. Contact type change-over contact (relay) Service life NC: 50,000 cycles NO: 100,000 cycles Max. Switching capacity (Relay output) NC: 240VAC, 6 (1) A NO: 240VAC, 8 (1.6) A NC: 120VAC, 6 (1) A NO: 120VAC, 8 (1.6) A 24VDC, 4A Optical indicator C Connection 5-pole terminal, clamping torque 0.5Nm max.: rigid wire 2.5mm⊃2;, stranded wire (with wire end ferrule) 1.5mm⊃2; Mounting clip for 35mm DIN rail, EN60715 Casing plastic according to