Heavy-duty Type

Sputtered thin film pressure sensor offers exceptional 0.25% FS accuracy in pressure ranges from 0 bar to 2,500bar, safe overload 40MPa. Features an all welded stainless steel constructions without O-rings. A robust internal design ensures that the transducers can survive high levels of vibration. Ideal for hydraulic and pneumatic systems, heavy duty machinery. A lot of successful applications with compact sputtered thin film pressure transducer and heavy duty pressure transducer 30000 psi.

Sales contact

Pokcenser Automation Technology Co., Ltd

Mobile: +86 181 7515 5326
Email: info@pokcenser.com
Tel: +86-731-8229 9492

PWP330 Hydraulic Pressure Sensor

Features

  • Accuracy ±0.25%FS
  • Wide choice of pressure range up to 250MPa
  • High elasticity stainless steel 17-4PH measuring element
  • All welded stainless steel constructions
  • Customized sputtered thin film sensor core can work at -196℃ or temperature higher than +120℃

Application:

  • Hydraulic and pneumatic systems
  • Metallurgy
  • Oxygen service
  • Chemical industry
  • Oil&gas pipeline network, refining
  • Coal and mine
  • Shipping and aerospace
  • Oil engine and generator units

Advantages

  • Impact-resistant, high-temperature-resistant
  • Long-term stability and high reliability
  • No oil fill-Prevents thermal instability & leakage
  • A high level of EMC protection

The compact sputtered thin film pressure transducer is hydraulic system thin film pressure transducer. It’s high overload thin film pressure sensor robust design offers exceptional 0.25% FS accuracy in pressure ranges from 0 bar to 2,500bar, a perfect solution for hydraulic pressure measurement applications.

Resources

Datasheet

File Name

Time 

Type 

Download

PWP330 Hydraulic Pressure Sensor

June 06, 2025

PDF 

Technical Parameters

Model PWP330
Pressure Type Relative (gauge) /Absolute pressure
Pressure Range 0MPa~1MPa …250MPa
Safe Overload ≤200%FS (0~60MPa);       ≤150%FS (70~250MPa)
Burst Pressure ≤300%FS
Electrical Connection & IP Rating M12*4pins connector… IP67

DEUTSCH DT04-3P…IP66

DIN43650 Hirschmann Connector… IP65

Directly outlet cable… IP67

Accuracy ±0.5%FS, ±0.25%FS, ±0.1%FS by customized
Signal Output 4-20mA/0.5-4.5V/0-5V/0-10V
Power Supply 5VDC/8-32VDC/12-30VDC
Response Time ≤3ms
Long-term Stability (%FS/year)  ≤0.5 for 0.5%FS accuracy
Working Temp. Medium -40℃~+125℃, Environmental -40℃~+85℃
Storage Temp. -40℃~+85℃
Body Material SUS304 stainless steel, 316L optional
Material of Diaphragm 17-4PH stainless steel
Pressure Connect Port M20x1.5 male, G1/4” male, 1/4”NPT male, 1/8”NPT male, G1/2”male, 1/2” NPT, male and female optional

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Model PWP330
Pressure Type Relative (gauge) /Absolute pressure
Pressure Range 0MPa~1MPa …250MPa
Safe Overload ≤200%FS (0~60MPa);       ≤150%FS (70~250MPa)
Burst Pressure ≤300%FS
Electrical Connection & IP Rating M12*4pins connector… IP67

DEUTSCH DT04-3P…IP66

DIN43650 Hirschmann Connector… IP65

Directly outlet cable… IP67

Accuracy ±0.5%FS, ±0.25%FS, ±0.1%FS by customized
Signal Output 4-20mA/0.5-4.5V/0-5V/0-10V
Power Supply 5VDC/8-32VDC/12-30VDC
Response Time ≤3ms
Long-term Stability (%FS/year)  ≤0.5 for 0.5%FS accuracy
Working Temp. Medium -40℃~+125℃, Environmental -40℃~+85℃
Storage Temp. -40℃~+85℃
Body Material SUS304 stainless steel, 316L optional
Material of Diaphragm 17-4PH stainless steel
Pressure Connect Port M20x1.5 male, G1/4” male, 1/4”NPT male, 1/8”NPT male, G1/2”male, 1/2” NPT, male and female optional
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