QAA2071 房间温度传感器 Siemens西门子
价格：570.00
Operatingvoltage:DC13.5...35VMeasuringrange,temperature:0...50°CTimec***tant:7minMeasurementaccuracy:At-50...50°C:&plu***n;09KConnection,electrical:ScrewterminalsAnalogoutput,signal:DC4...20mADegreeofprotection:IP30Dimensi***(WxHxD):90x100x36mm)