Q***171 风管温湿度传感器 Siemens西门子

Operating voltage：DC 13.5...35 V
Sensing element, temperature：DC 4...20 mA
Measuring range, temperature：0...50 °C, -35...35 °C, -40...70 °C
Measurement range humidity：0...95 % r.h.
Measurement accuracy：Humidity at 30...70 % r.h. and 23 °C: &plu***n;3 % r.h., Temperature, at 15...35 °C: &plu***n;0.8 K, Temperature, at 35...50 °C: &plu***n;1.0 K
Time c***tant
Humidity: 20 s, Temperature: 20 s
Immersion length：90...154 mm
Connection, electrical：Screw terminals
Type of fixing：Flange
Analog output, signal：DC 0...10 V, DC 4...20 mA
Signal output temperature：DC 4...20 mA
Signal output humidity：DC 4...20 mA
Degree of protection：IP54
Dimensi*** (W x H x D)：80 x 88 x 39 mm