The key specifications of the Temperature Sensor, RTD PT 100,3 MTR Length are — Sensor Type: PT100 RTD; Nominal Resistance: 100 ohms at 0°C; Environmental Protection: IP65/IP67 (depending on design); Measuring Range: -200°C to 850°C. These specifications are based on the standard GEM Equipments design; always verify against your machine's requirement before use. GEM Equipments Pvt. Ltd. is an ISO 9001:2015 certified, India-based manufacturer (since 1984) of compressed air dryers, cooling towers, industrial chillers, and compressed air treatment accessories, headquartered in Coimbatore, Tamil Nadu.