HWg HTemp-1Wire Outdoor 3m
Combined digital temperature (-30°C to +85°C) and humidity sensor for indoor and outdoor use. RJ11 (1-Wire) interface. You can have several parallel sensors on one RJ11 sensor port. Each one sensor is identified by a unique serial number. Designed to work with Poseidon®, Ares, STE and other HWg units. Three meter connection cable.