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PT-75 vacuum pressure sensor, vacuum negative pressure sensor, negative pressure transmitter, vacuum pressure transmitter

Pressure sensor / transmitter range size, output signal, outlet mode, thread size can be customized according to requirements, parameter requirements vary, the price may vary, please contact before purchase

discount 70% in 2018-09-22 to 2018-09-24
price: USD$ 525.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Shop for"Dongguan step Electronic Technology Co., Ltd."Official Taobao flagship store, all products are original genuine, factory direct sales, quality assurance, 1 years warranty."!

We solemnly promise: our company produces all products effective life is 5 million times reciprocating stroke, protection level has reached IP67.

Due to the large number of models, the relevant models and parameters can not be listed one by one,If you can't find the right model, please contact the customer service, alsoIt can be customized as requiredThe quantity is big and preferential!


The vacuum pressure sensor is importedVacuum diffused siliconPressure sensitive chip, all stainless steel sealing structure, good moisture resistance and excellent dielectric compatibility.

The product has high resolution and accuracy, long term stability.

It is suitable for the measurement and control of the medium pressure weak and vacuum occasions, such as paint, beverage and other liquid bottles and cans packing leak detection.

technical parameter

amount      Cheng:0~-1,-10,-50,-100KPa,  -100KPa,-50KPa0,
Comprehensive accuracy:0.1%FS0.2%FS0.5%FS
Output signal:420mA(Two-wire system)05V15V010V(Three wire system
Supply voltage:24DCV(936DCV) 
Medium temperature:-2085℃ 
Ambient temperature: room temperature(-2085
Load resistance: current output type: maximum800Voltage output type is greater than50KΩ 
Insulation resistance: greater than2000MΩ/50VDC 

Response time: <1ms
Seal grade:IP65 
Long term stability:0.1%FS/year
Vibration effect: the frequency of mechanical vibration20Hz1000HzThe output variation is less than0.1%FS 
Electrical connection: other connector (HessmanSelected)
Thread connection:M20×1.5Other threads can be designed according to customer requirements

Product size