Pressure Transmitter

Pressure Transmitter

The Pressure Transmitter is a high-accuracy industrial instrument designed for gas distribution projects, LPG stations, LNG facilities, industrial gas systems, and process control applications. It delivers reliable pressure measurement, stable performance, and long-term durability, helping operators improve system safety, operational efficiency, and process reliability.

As a professional Pressure Transmitter Manufacturer and Supplier in China, OKAY ENERGY provides customized solutions for natural gas, LPG, LNG, and industrial applications. Multiple pressure ranges, output signals, process connections, and installation configurations are available to meet specific project requirements.

With competitive factory pricing, fast delivery, and professional technical support, our pressure transmitters are widely used in gas utilities, industrial plants, energy infrastructure projects, and process industries across Asia, Africa, the Middle East, and other international markets.

Product Details

Industrial Pressure Transmitter Manufacturer in China

High Accuracy Pressure Measurement for Natural Gas, LPG, LNG and Industrial Applications

OKAY ENERGY is a professional Industrial Pressure Transmitter manufacturer and supplier in China. We provide reliable pressure measurement solutions for natural gas stations, LPG vaporization systems, LNG regasification projects, industrial boilers, petrochemical plants, and process industries.

Our pressure transmitters offer high accuracy, stable performance, and long service life, helping customers monitor and control pressure safely and efficiently.

Key Advantages

✔ High Accuracy Measurement

✔ 4-20mA & HART Communication

✔ Explosion-Proof Design Available

✔ Suitable for Gas and Liquid Applications

✔ Fast Delivery

✔ Factory Direct Price

✔ Technical Support Available

✔ Export Experience in Asia & Africa


What Is a Pressure Transmitter?

A pressure transmitter is an industrial instrument used to measure pressure and convert it into an electrical signal for monitoring and control systems.

It is widely used in gas transmission, LPG storage stations, LNG facilities, industrial pipelines, boilers, and petrochemical plants to ensure safe and efficient operation.


Main Features

High Measurement Accuracy

Advanced sensor technology provides accurate and stable pressure monitoring.

Reliable Performance

Designed for continuous operation in demanding industrial environments.

Wide Pressure Range

Available in multiple pressure ranges to suit different applications.

Multiple Output Signals

Available options include:

  • 4-20mA
  • HART Protocol
  • RS485 Communication
  • Modbus Communication

Easy Installation

Compact design with standard process connections for convenient installation and maintenance.


Technical Specifications

Parameter Specification
Accuracy ±0.075% FS
Output Signal 4-20mA / HART
Power Supply 12-36VDC
Process Connection Customized
Protection Class IP66 / IP67
Operating Temperature -40°C to +85°C
Explosion Protection Optional
Housing Material Aluminum Alloy / Stainless Steel
Display LCD Optional

Customized specifications available upon request.


Typical Applications

Natural Gas Pressure Regulating Stations

Used for pressure monitoring and control in city gas distribution systems and natural gas pressure regulating stations.

LNG Regasification Stations

Provides accurate pressure measurement for LNG vaporization and gas supply systems.

LPG Vaporization Systems

Ensures safe pressure monitoring in LPG storage, vaporization, and distribution facilities.

Industrial Boilers

Monitors fuel gas pressure for stable boiler operation.

Petrochemical Plants

Suitable for process pressure measurement in chemical and oil & gas industries.

Industrial Pipeline Systems

Used for pressure monitoring in industrial gas and liquid transmission pipelines.


Why Choose OKAY ENERGY?

Professional Industrial Equipment Supplier

Years of experience in gas equipment and industrial instrumentation manufacturing.

Customized Solutions

Pressure range, connection type, output signal, and materials can be customized according to project requirements.

Global Export Experience

Our products have been supplied to projects in:

  • Bangladesh
  • Pakistan
  • Indonesia
  • Vietnam
  • Nigeria
  • Tanzania
  • Kenya
  • Uzbekistan

Competitive Pricing

Factory-direct supply helps customers reduce procurement costs.

Technical Support

Professional engineers provide equipment selection and technical consultation.


Export Project References

Bangladesh Natural Gas Station

Application: Pressure Monitoring System

Pakistan LPG Vaporization Project

Application: LPG Pressure Measurement

Nigeria Industrial Boiler System

Application: Fuel Gas Pressure Control

Indonesia LNG Satellite Station

Application: LNG Pressure Monitoring


Frequently Asked Questions

What is a pressure transmitter used for?

Pressure transmitters are used to measure pressure and transmit signals to control and monitoring systems.

Can it be used for natural gas applications?

Yes. It is widely used in natural gas pressure regulating and metering systems.

Is explosion-proof certification available?

Yes. Explosion-proof versions are available for hazardous areas.

What output signals are available?

4-20mA, HART, RS485, and other communication options.

Can the pressure range be customized?

Yes. Different pressure ranges can be configured according to customer requirements.

Do you provide technical support?

Yes. We provide technical consultation and after-sales support.

What information is required for quotation?

Please provide:

  • Medium Type
  • Pressure Range
  • Output Signal
  • Quantity Required
  • Project Location

Get a Free Quote Within 24 Hours

Looking for a reliable Pressure Transmitter Supplier?

Send us your project requirements and our engineers will provide:

✔ Product Recommendation

✔ Technical Proposal

✔ Competitive Quotation

✔ Fast Delivery Schedule

Contact OKAY ENERGY today for professional pressure measurement solutions.

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