HYGROFLEX1 - HF1 temperature and humidity transmitter Source:? HYGROFLEX1, -, HF1 Humidity HYGROFLEX1 - HF1 characteristic temperature and humidity transmitter measurement of relative humidity and temperature Hygromer IN-1 humidity sensor calibration at 35% / 80% RH???? ?? Two freely programmable analog voltage or current output USB service interface weight compact easy to install wall-mounted Type W and A:? 140 克 / 100mm Pipe Type B and D :: 140 克 / 300mm Pipe Type E and F: 200 g / indoor installation type Type L and S: 90 克 operating environment 0 ... 50 ° C / 5 ... 95% RH 23 ± 5 ° C when precision <3% RH (10 ... 90% RH) / ± 0.3 °° C (0 ... 50 ° C) Power / Power 12 ... 28 VAC / 15 ... 40 VDC 2-wire maximum current consumption: 40mA / 3/4 system with voltage output :: <15 mA, with current output:? <55 mA sensor long-term stability of <1.5% RH / Year humidity sensor ROTRONIC HYGROMER IN-1 standard temperature range of 0 ... 50 ° C or 0 ... 100 ° F temperature thermistor sensor response time 4 seconds response time t 63 30 秒 (63% of a jump 35 ... 80% RH) without filter display parameters humidity and / or temperature of the circuit type 2-wire or 3/4 wire analog output range of user-definable 4 ... 20 mA; 0 ... 1/5/10 minimum / maximum shell ABS VDC load voltage / current signal IP protection class IP65 CE / EMC standards meet the 2004/108 / EC TAG: HYGROFLEX1, -, HF1 temperature and humidity transmitter