What is a Pressure Transmitter?
A Pressure Transmitter is an electronic device that converts pressure measurements into electrical signals for monitoring and control. It is mainly composed of a pressure sensor, signal processing circuit, and housing, which can be made of cast aluminum or stainless steel. Pressure transmitters are widely used in industrial automation, process control, and fluid systems to ensure stable and accurate operation.
Absolute and Gauge Pressure Transmitters
The pressure transmitter provides accurate and stable pressure measurement with a compact and reliable design.
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Direct Mounted Diaphragm Pressure Transmitter
The Direct Mounted Diaphragm Pressure Transmitter for accurate, stable measurement of liquids, gases, and vapors in industrial and sanitary applications.
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Compact Pressure Transmitter
The Compact Pressure Transmitter is a high-precision device for stable pressure measurement of liquids, gases, or vapors.
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Tri-Clamp Sanitary Pressure Transmitter
The Tri-clamp sanitary pressure transmitter is designed for hygienic applications in the food, beverage, dairy, pharmaceutical, and bioprocess industries.
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Monocrystalline Silicon Pressure Transmitter
The Monocrystalline Silicon Pressure Transmitter represents the pinnacle of high-performance and high-accuracy measurement technology.
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Flush Diaphragm Pressure Transmitter
The Flush Diaphragm Pressure Transmitter is specifically engineered for processes involving viscous, corrosive, crystallising, or slurry-like media where conventional pressure ports would easily clog or contaminate the process.
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Multivariable Transmitter
The Multivariable Transmitter is a new type of intelligent flow measurement device based on traditional differential pressure principles, integrating advanced electronics and computer technology.
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Monocrystalline Silicon Differential Pressure Transmitter
The Monocrystalline Silicon Differential Pressure Transmitter is a cutting-edge instrument specifically designed to achieve the highest possible accuracy and long-term reliability in differential pressure measurement.
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Submersible Pressure Transmitter
The Submersible Pressure Transmitter is a specialized sensor designed to measure liquid level depth.
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Types of Pressure Transmitters
Absolute and Gauge Pressure Transmitters: Used for measuring absolute or relative pressure in pipelines and tanks.
Direct Mounted Diaphragm Pressure Transmitters: Suitable for viscous or corrosive media; easy to clean and maintain.
Compact Pressure Transmitters: Designed for limited installation space with high accuracy and quick response.
Tri-Clamp Sanitary Pressure Transmitter: Designed for hygienic applications in the food, beverage, dairy, pharmaceutical, and bioprocess industries.
Monocrystalline Silicon Pressure Transmitter: Designed specifically for demanding conditions requiring ultimate precision and stability.
Flush Diaphragm Pressure Transmitter: Specifically engineered for processes involving viscous, corrosive, crystallising, or slurry-like media where conventional pressure ports would easily clog or contaminate the process.
Multivariable Transmitter: A highly integrated smart measuring device that simultaneously combines the measurement functions of Differential Pressure (DP), Static Pressure (SP), and Process Temperature (T) within a single instrument.
Monocrystalline Silicon Differential Pressure Transmitter: A cutting-edge instrument specifically designed to achieve the highest possible accuracy and long-term reliability in differential pressure measurement.
Submersible Pressure Transmitter: A specialized sensor designed to measure liquid level depth.
Features of Pressure Transmitter
High accuracy and long-term stability
Wide pressure range and temperature compensation
Available in cast aluminum or stainless steel housings
Multiple output signals: 4–20 mA, 0–10 V, Hart, RS485 (Modbus)
Corrosion-resistant and explosion-proof design
Optional display for onsite reading
Applications of Pressure Transmitter
Pressure transmitters are widely used in:
Oil & gas and petrochemical industries
Water treatment and power generation
Food and pharmaceutical production
Hydraulic and pneumatic systems
Process automation and control equipment
Pressure Transmitter OEM Service
ZINACA Instruments provides comprehensive OEM & ODM services for pressure transmitters.
Options include:
Custom logo and nameplate
Housing customization (cast aluminum or stainless steel)
Pressure range, thread connection, and electrical output customization
If you need to produce transmitters under your own brand, please contact us for OEM cooperation.
Pressure Transmitter Manufacturer
Tianjin ZINACA Intelligent Equipment Co., Ltd. specializes in the design and manufacture of pressure transmitters, differential pressure transmitters, and pressure switches.
With ISO and SIL certifications, ZINACA ensures reliable quality and consistent performance for global industrial users.
If you are looking for a dependable pressure transmitter supplier, contact ZINACA Instruments today.
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