Temperature and relative humidity transmitter “HMT120”, RH measuring range: 0 ÷ 100 %RH, Analog Signal Scaling: 0 ÷ 100 %RH (other psychometric quantities available), RH Accuracy: ±1.5%RH between 0 and 40°C (Including Non-Lin. Rep. Hyst.), RH Sensor: HUMICAP 180R, Measuring range T: -40 ÷ 80 °C, Analog Signal Scaling: 0 ÷ 60 °C (editable), Accuracy T: ±0.2°C between 15 and 25°C (Including Non-Lin. Rep. Inst.), T sensor: Pt1000 RTD Class F0.1 IEC 60751, Analog output: 4÷20 mA, Power supply: 15-35 VDC and 24 VAC, Probe Operating Range: -40 ÷ 80 °C, Housing Operating Range: -40 ÷ 60 °C (-20 ÷ 60 °C with Display), Housing material: PBT plastic, IP 65, Probe Material: Stainless Steel (AISI 316), Sensor/Filter Protection: Plastic Grid with PTFE Filter, Includes: Calibration Certificate Traceable to International Standards