Temperature Sensor:Pt 1000 O RTD DIN Class A 0.00385Ω/°C.Range:32 to 122 °F (0 to 50 °C).Temperature Limits:32 to 122 °F (0 to 50 °C).Accuracy:±0.5 °C @ 25 °C.Thermal Effect:±0.01%/°C.Response Time:100 ms.Power Requirements:13 to 36 VDC for current models, 13 to 36 VDC or 16 to 28 VAC for voltage models.Output Signal:4 to 20 mA or 0 to 10 VDC (depending on model).Electrical Connections:Screw terminal block.Enclosure Rating:IP20.Weight:2.6 oz (73.7 g).Agency Approvals:CE.