波纹管式差压压力开关KC32北京布莱迪BLD***波纹管式差压压力开关KC32北京布莱迪BLD***波纹管式差压压力开关KC32北京布莱迪BLD***性能特点焊接316不锈钢传感器完全密封外壳单输出开关量程可调技术指标TECHNICALSPECIFICATI***环境温度：-50—80℃Workingtemperature:设定点误差：量程的&plu***n;1%(&plu***n;1%ofrange)Set-pointerror:外壳材质：压铸铝，喷涂环氧树脂(diecastaluminum,epoxycoated)Enclosure:开关输出：一个SPDT开关，开关可以设置为常开与常闭Switchoutput:1SPDTswitchesoutput,wiredeitherNormal-OpenorNormal-Closed额定电流：15A125/250/480VAC阻性负载(resistive)Electricalrating:重量：约0.85KG(approx)Weight:电接口：Φ23导孔(Dia.24conduithole)Electricalconnection:压力接口：NPTF1/4"；NPTF1/2"；M20*1.5FPressureconnection:防震：2.5G，5—500HzVibration-proof:量程代码传感器破压值MPa控压范围（量程）MPa切换差MPaModelSensorProofpressureRangedifference85Buna-N橡胶膜片6.90.021～0.2070.007～0.03486Buna-rubberdiaphragm6.90.069～0.690.014～0.05687不锈钢接口17.20.207～2.0)