Combined temperature (-10°C to +80°C) and humidity probe for IT environment (1-Wire bus). Fits into a 19" or 10" cabinet (1U size). 2 RJ11 connectors for daisy chaining the sensors, RJ11 cable included. Sensor can be placed to the front or to the back as a 1U device, or fixed to the wall. Designed for connection with Poseidon, Ares and STE2.