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HPT601 Flat Diaphragm Pressure Sensor

Flat diaphragm pressure sensor with sanitary flush diaphragm. All process connections of the flush pressure transmitter are made of stainless steel, fully welded and isolate the process medium from the pressure measuring instrument via a positive seal.

Application :

● Food and beverage industry

● Filling and packing machinery

● Dairy and beverage processing

● Food grade pressure sensor

● Flat diaphragm pressure sensor

01A reliable, dead-space free sealing between the process connection and the measuring medium is thus assured
02For Sanitary or CIP (Clean-in-Place) Applications
03316L stainless steel diaphragm, welded 316SS body construction shock and erosion
04Custom pressure ranges from 0-1m thru 0-500m
05Flush process connection eliminates plugging

Holykell-Measuring Instrument

Technical Data


0~0.2 bar…600 bar optional


4~20mA,0~5V/0~10V/0.5~4.5V,Digital RS485


0.15%F.S,0.25%F.S, 0.5%F.S optional

Power supply

12VDC~30VDC /7-30V

Pressure port

G1/2",G1",M20*1.5 male  Clamp Φ50 mm    

Working temperature


Temp Compensation

-10°C~80°C or by Customized

Zero Temp. Drift

0.03%FS/°C(≤100kPa); 0.02%FS/°C(>100kPa)

FS Temp. Drift

0.003%FS/°C(≤100kPa); 0.002%FS/°C(>100kPa)

Response time

≤4 to 10 ms; ≤1 ms (Customized)




Food ,Juice,milk ,Sanitary liquid industry

Order information

Pressure range : 0-20bar , Output : 4-20mA , Power supply : 12~36VDC ,

Process connection : G1/2"male , 5m directly cable : IP66 .


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