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PWP350 Universal Industrial Pressure Sensor

The CE-certified PWP350 combines an imported piezoresistive core, fully welded stainless housing, accuracy to ±0.1% F.S. and three electrical protections for versatile industrial pressure measurement.

Applications

  • Water treatment and irrigation

  • Pumps and compressors

  • Hydraulic and pneumatic systems

  • Petroleum and chemical processing

  • Coal and mining equipment

  • Shipbuilding and marine systems

Key Features & Advantages

01
Three Accuracy Classes
Available accuracy levels of 0.5% FS, 0.25% FS and 0.1% FS allow measurement performance and project cost to be matched to the application.
02
Pressure Range up to 100 MPa
Measurement ranges up to 100 MPa cover demanding pneumatic, hydraulic and process equipment.
03
Imported Piezoresistive Core
An imported high-quality piezoresistive chip, fully welded stainless-steel housing and 316L diaphragm provide stable, low-drift measurement with strong corrosion resistance.
04
Analog and Digital Output Choices
Output options include 4-20 mA, 0-5 VDC, 0-10 VDC, I2C and RS485 for integration with gauges, PLCs, controllers and monitoring networks.
05
Three Intelligent Protections
Over-voltage, over-current and reverse-wiring protection improve installation tolerance and help safeguard the transmitter across varied industrial power and wiring conditions.

Video

Video

Download

File Name
Time
Type
Download
PWP350 Series-Pressure-Datasheet-POKCENSER-V2024
Sep 08, 2026
PDF

Technical Data

Model

PWP350

Pressure Type

Relative (gauge) /Absolute pressure/Sealed gauge pressure

Pressure Range

-0.1MPa ... 0kPa~10kPa …100MPa

Safe Overload

≤200%FS(<10MPa); ≤150%FS(≥10MPa)

Burst Pressure

300%FS

Electrical Connection

&

IP Rating

DIN43650 Hirschmann Connector... IP65

Packard Connector... IP65

Directly outlet cable... IP67

M12*4pins connector... IP67

Accuracy

±0.5%FS, ±0.25%FS, ±0.1%FS optional

Signal Output

4-20mA, 0.5-4.5V, 0-5V, 0-10V, I²C, RS485

Power Supply

3.3/5VDC, 5-30VDC, 5VDC, 8-24VDC, 12-30VDC

Response Time

≤3ms (10%~90%)

Long-term Stability (%FS/year)

≤0.5 for 0.5%FS accuracy

Compensation Temp.

0℃~+50℃(≤200kPa), -10℃~+70℃(>200kPa)

Working Temp.

-40℃~+85℃

Storage Temp.

-40℃~+85℃

Explosion Proof

Exia II CT6 optional

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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