Whatsapp: +86 181 7515 5326
Industrial Type
Pressure transmitters can be used to measure and monitor pressure, to control and adjust pressure, and provide alarms and warnings of pressure changes. They can also be used for diagnostic purposes, to help solve problems in the industrial process. Pressure transmitters measure the pressure of liquids, gases and vapour in pipes or closed vessels, from vacuum to extreme pressures 250MPa. You will explore here air pressure transducer with 4-20mA output, oil pressure transmitter for generators, water pressure sensor with 0-10bar range…
Sales contact
Pokcenser Automation Technology Co., Ltd
Mobile: +86 181 7515 5326
Email: info@pokcenser.com
Tel: +86-731-8229 9492
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
Application:
- 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
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.
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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| 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 |
