Process Control

Smart pressure/differential pressure transmitter, adopts advanced Monocrystalline silicon pressure sensor technology and leading packaging process, to measure liquid, gas and steam. The isolation of sensing part realize it capable for sanitary, corrosive or high temperature applications. The advanced digital isolation technology makes instrument extremely high anti-interference and stability. It is a high precision of 0.075%FS accuracy pressure transmitter. With HART communication, zero point and span can be adjusted to any value within the measuring range.

Sales contact

Pokcenser Automation Technology Co., Ltd

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

PWP3051DP Smart Monocrystalline Silicon Differential Pressure Transmitter

Features

  • Powerful 24-bit ADC achieves high precision.
  • Innovative dual compensation technology
  • High-strength cast aluminum housing design: Anti-vibration and anti-shock, long-term stability ±0.1%/3 years
  • Process connection options: Thread, flat diaphragm flange, cylinder flange, with capillary, etc., suitable for different working conditions.
  • Variety choices for diaphragm and filled oil for different mediums.

Application:

  • Hazardous area
  • Sanitary liquids
  • Differential pressure of gases, steams
  • Fuel, heavy oil
  • Petroleum and Chemicals
  • HVAC

Advantages

  • Accuracy: ±075%F.S.
  • Explosion proof: Exd II CT6 Gb, Exia II CT6 Ga.
  • Support HART, FF, Profibus PA, Profibus DP protocol.
  • Adjustable range and zero point: Large flexibility, accuracy guaranteed.
  • Capable in various medias and conditions.
  • Measure Gauge or Absolute

The smart monocrystalline dp transmitter with display is a industrial silicon differential pressure transmitter hart. The circuit design adopts a modular design with a microprocessor as the core and assisted by advanced digital isolation technology, so that the instrument has extremely high anti-interference and stability.

Resources

Datasheet

File Name

Time 

Type 

Download

PWP3051DP Smart Monocrystalline Silicon Differential Pressure Transmitter

June 06, 2025

PDF 

Technical Parameters

Measuring Medium Liquid, gas, steam
Pressure Type Gauge, absolute
Accuracy ±0.05%FS, ±0.075%FS, ±0.1%FS
Stability ±0.1%/3 years
IP Rating IP67
Display LCD, OLED
Signal Output 4-20mA/HART
Power Supply 12-36VDC
Medium Temperature -40℃ ~120℃
Ambient Temperature -40℃ ~85℃
Diaphragm Material 316L, Hastelloy C, Tantalum, Monel, Titanium, Nickel
Filling Fluid Silicone oil, fluorine oil, high-temperature silicone oil, etc.
Process Connection Material SUS304, 316L
Explosion Proof Exd Ⅱ CT6, Exia Ⅱ CT4, Exia Ⅱ CT6
Mounting Bracket Optional
Manifolds Available

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Measuring Medium Liquid, gas, steam
Pressure Type Gauge, absolute
Accuracy ±0.05%FS, ±0.075%FS, ±0.1%FS
Stability ±0.1%/3 years
IP Rating IP67
Display LCD, OLED
Signal Output 4-20mA/HART
Power Supply 12-36VDC
Medium Temperature -40℃ ~120℃
Ambient Temperature -40℃ ~85℃
Diaphragm Material 316L, Hastelloy C, Tantalum, Monel, Titanium, Nickel
Filling Fluid Silicone oil, fluorine oil, high-temperature silicone oil, etc.
Process Connection Material SUS304, 316L
Explosion Proof Exd Ⅱ CT6, Exia Ⅱ CT4, Exia Ⅱ CT6
Mounting Bracket Optional
Manifolds Available
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