Siemens西门子 QFM3100 QFM3101 QFM3171 风管相对温湿度传感器
范先生 : (15221105376) (15221105376)
(联系我时,请说明是在来宝网上看到的,谢谢!)范先生 : (15221105376) (15221105376)
(联系我时,请说明是在来宝网上看到的,谢谢!)Siemens西门子 QFM3100 QFM3101 QFM3171 风管相对温湿度传感器
Siemens西门子 QFM3100 QFM3101 QFM3171 风管相对温湿度传感器
Operating voltage:AC 24 V, DC 13.5...35 V
Measurement range humidity:0...100 % r.h.
Measurement accuracy:Humidity at 0...100 % r.h. and 23 °C: ±2 % r.h., Temperature, at 15...35 °C: ±0.6 K, Temperature, at 40...70 °C: ±0.8 K
Time constant:Humidity: <20 s, Temperature in with 2 m/s moved air: <3.5 min
Immersion length:90...206 mm
Connection, electrical:Screw terminals
Type of fixing:Flange
Signal output humidity:DC 0...10 V
Degree of protection:IP65
Dimensions (W x H x D):80 x 88 x 39 mm
Siemens西门子 QFM3100 QFM3101 QFM3171 风管相对温湿度传感器