Marine

The maritime industry has contributed to the growth of the nation and the world. The development of modern transportation systems worldwide and economic globalization has been driven by the maritime industry, the transportation industry leader. The Maritime Industry is much more than the deep-sea merchant fleet. It includes tugs and barges, port and terminal operations, pilotage, waterways shipping, shipbuilding and repair, naval architecture and marine engineering. Pokcenser Automation offers professional monitoring equipment for ship pressure, level and flow measurement, helping to accurately monitor ballast water tanks and ship draught to protect the safe operation of ships.

Sales contact

Pokcenser Automation Technology Co., Ltd

Mobile: +86 181 7515 5326

Email: info@pokcenser.com

Tel: +86-731-8229 9492

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PWP350-X Intrinsically Safe Pressure Transmitters with ATEX

Features

Imported chip, 0.25%F.S.
IP68 waterproof protection
Ex ia IICT6, ATEX approved
High EMC/EMI protection
316L stainless diaphragm, full welded SUS316L body construction

PWP350-X Intrinsically Safe Pressure Transmitters with ATEX

Applications

Oil & Gas
Refineries and petrochemical industry
Natural gas compressors
Drilling platforms and pipeline
Marine and vessel approved
Diesel tank level monitoring
Harsh and hazardous application

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Advantages

Strong shock and erosion resistance
Safe, applicable in explosive gases and liquids. Zero leakage and permanent seal, complying with international explosion-proof standards
Top thread for easy installation of cable casing pipe
Reliable and long term stability in harsh application
Surge protection, lightning protection, reverse connection protection

The intrinsically safe pressure transmitter with high accuracy is a diffused silicon pressure sensor with ATEX approval, designed for use in hazardous environments. The IP68 waterproof rated and fully sealed structure makes it ideal for high standard requirements of industrial oil and gas sections applications.

Resources

Datasheet

File Name	Time	Type	Download
PWP350-X Intrinsically Safe Pressure Transmitters with ATEX	Mar 27, 2026	PDF

Technical Parameters

Model	PWP350-X
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	Directly outlet cable
Waterproof	IP68
Accuracy	±0.5%FS(Typical), ±0.25%FS, ±0.1%FS optional
Signal Output	4-20mA/0.5-4.5V/0-5V/0-10V/I2C/RS485
Power Supply	3.3VDC/5VDC/8-24VDC/10-30VDC/12-30VDC
Response Time	≤3ms
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℃
Body Material	SUS304 stainless steel, optional 316L
Service Life	>10 million load cycles (within measurement range)
Explosion Proof	Exia II CT6
Pressure Connect Port	G1/4” male, 1/4”NPT male, G1/2”male, 1/2” NPT male, M20x1.5 male

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