Compact Pressure Transmitter

This compact pressure transducer is designed for industrial applications requiring high-accuracy, low-cost gas, liquid, and steam measurement devices with good repeatability.

  • Model: QYP-PCM
  • MOQ: 1PCS
  • Payment: Wire transfer/ Credit card/ PayPal
  • Lead Time: 5-7 days
  • OEM/ODM: Available

This compact pressure transmitter can be used to measure gauge pressure, negative pressure, and absolute pressure.

The capsule-type pressure transmitter can be directly connected with a computer interface card, control instruments, intelligent meters, or PLCs conveniently. Ability to work in corrosive environments, is easy to install, and has extremely high vibration and shock resistance.

Principle

It adopts high-performance voltage-sensitive chips, combined with advanced circuit processing and temperature compensation technology, to convert pressure changes into linear current or voltage signals.

Various structure types and signal outputs are available.

  • No special maintenance required.
  • Economical measuring device;
  • With reverse polarity and current limiting protection;
  • Laser resistor trimming temperature compensation;
  • Anti-vibration, anti-impact, anti-radio frequency electromagnetic interference;
  • Small size, light weight, all stainless steel sealing structure.
Parameter Description
Standard range -100KPa~0~100MPa
Output options 0-10V, 4-20mA, 1-5V, 0-5V,
Protocol HART, RS485
Accuracy ± 0.25%/ ±0.5%
Zero-point temperature drift ±0.03%F.S/℃
Sensitivity temperature drift ±0.03%F.S/℃
Long term stability ≤±0.5%F.S/℃
Max. pressure 200% F.S
Compensate temperature -10~70℃
Ambient temperature -30~85℃
Operating Temperature Customized according to user’s requirements
Shell material options 304SS,316SS
Voltage 12~36V
Protection IP65/IP68(cable outlet)
Pressure type Gauge/Absolute
Process connection options 1/4" BSP (M), 1/2" BSP (M), Flush Diaphragm, Tri clamp, etc.

This pressure transmitter is widely used in water plants, refineries, sewage treatment plants, building materials, light industry, machinery, and other industrial fields to measure the pressure of liquids, gases, and vapors.