Vertiv Liebert SN-TH Temperature & Humidity Sensor, 5 to 55 Degree Celsius Temperature Range, 10 to 95% RH (non-condensing) Humidity RangeThe Vertiv Liebert SN TH Modular Sensor (SN TH) is a temperature and humidity sensor with two probes, supporting a custom string, modular design with separate sensors and cables. The sensor is designed to assist in monitoring conditions within a rack or network closet and can be placed in any area to read temperature and humidity levels. It is the only sensor compatible with Vertiv products such as UPS, PDU and serial consoles. It offers immediate