Reliable Pressure Measurement Solutions Engineered for OEM, Industrial, and Harsh Environments
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Monocrystalline Silicon Flange Pressure Transmitter uses a monocrystalline silicon sensor and flange-mounted diaphragm structure for accurate pressure measurement of liquids,... -
Smart Differential Pressure Transmitter is a microprocessor-based instrument designed to measure differential pressure, liquid level, flow, and interface level in gases,...
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Compact Pressure Sensor is a space-saving pressure measurement device designed for hydraulic systems, pneumatic equipment, industrial automation, compressors, and process...
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General Purpose Industrial Pressure Transducers are designed for pressure measurement and signal transmission in industrial automation systems. They convert pressure into...
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Digital Dual Output Pressure Sensor is an electronic pressure sensing device that combines pressure measurement with dual switching outputs or analog output functions. It is...
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Intelligent Pressure Transmitter is a microprocessor-based pressure measurement device using monocrystalline silicon sensing technology for accurate gauge or absolute pressure...
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Flange Mounted Differential Pressure Transmitter is designed for differential pressure, level, and flow measurement in liquids, gases, and vapors. Featuring a flange-mounted...
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Capillary Differential Pressure Transmitter uses remote diaphragm seals connected by capillary tubes to isolate the sensing element from high-temperature, corrosive, viscous,...
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Monocrystalline Silicon Sanitary Type Pressure Transmitter is designed for hygienic pressure and level measurement in liquids, gases, and vapors. It combines a high-precision...
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Vacuum Absolute Pressure Transmitter is designed for accurate measurement of absolute vacuum pressure in vacuum systems and process equipment. Utilizing MEMS dual-silicon...
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High Purity Pressure Transducer is designed for accurate pressure measurement in high-purity gas and fluid systems. It converts process pressure into stable electrical signals...
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Small Industrial Pressure Switches are mechanical pressure sensing devices designed to monitor system pressure and provide ON/OFF switching signals at preset thresholds....
Explore Our Pressure Sensor Categories
Select the right pressure measurement technology or application style for your project. All our sensors feature advanced temperature compensation to ensure stability under fluctuating thermal conditions.
By Measurement Principle & Structure
Piezoresistive Silicon Pressure Sensors
Best For: High-precision industrial equipment, hydraulics, and pneumatic automation.
Features: High sensitivity, robust piezoresistive die, and excellent cost-to-performance ratio.
Ceramic Piezoresistive / Capacitive Sensors
Best For: Corrosive media, wastewater, and aggressive chemical processing.
Features: High corrosion resistance, dry ceramic cell technology, high overpressure limits.
Strain Gauge Pressure Transmitters
Best For: Heavy-duty machinery, high-pressure hydraulics, and dynamic impact environments.
Features: Sputtered thin-film or foil strain gauge tech, exceptional shock and vibration resistance.
By Application & Condition
High-Temperature Pressure Transmitters
Operating Range: Up to 150°C / 300°C (with cooling elements).
Applications: Steam boilers, thermal oil systems, and injection molding.
Flush Diaphragm Pressure Sensors (Anti-Clogging)
Best For: Viscous liquids, food & beverage processing, pulp & paper, and hygienic applications.
Features: No dead spaces, easy to clean, clamp or thread flush mountings.
Submersible Hydrostatic Level Transmitters
Best For: Deep well measurement, wastewater tanks, and open water level monitoring.
Features: IP68 rated, vented PUR/PTFE cable, integrated atmospheric pressure compensation.
Core Parameters
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Sensor Series |
Pressure Range |
Accuracy (FS) |
Output Signal Options |
Electrical Connection |
Key Advantage |
|
PT-100 Standard |
0 to 600 bar |
±0.5%,±0.25% |
4-20 mA, 0-10V, 0.5-4.5V ratiometric |
Hirschmann DIN, Packard, M12 |
Industry workhorse, compact design |
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PT-200 Heavy Duty |
0 to 1000 bar |
±0.25%,±0.1% |
4-20 mA, RS485 Modbus |
M12, Direct Cable (IP67) |
High overpressure, anti-cavitation |
|
PT-300 Flush Mount |
0 to 50 bar |
±0.5% |
4-20 mA, 0-10V |
Hirschmann, M12 |
Tri-Clamp / G1/2 Flush, No clogging |
|
PT-500 High Temp |
0 to 400 bar |
±0.5% |
4-20 mA |
DIN 175301, Stainless Steel |
Temperature handling up to 150°C |
Engineered for Industrial Applications
Our pressure transmitters are fields-proven across worldwide industrial sectors. We supply standard components and drop-in replacements for global machinery brands.
Hydraulics & Pneumatics: Withstanding severe pressure peaks, water hammer, and continuous pressure cycling in hydraulic pumps and construction machinery.
Oil & Gas / Petrochemical: Explosion-proof housing designs satisfying intrinsic safety standards for hazardous gas and dust environments.
Water Management & HVAC: Cost-efficient, long-life pressure tracking for booster pumps, chilling systems, and water distribution networks.
Food, Beverage & Pharma: Stainless steel 316L housings and FDA-approved filling fluids ensuring zero contamination in sanitary pipelines.
OEM/ODM Customization Capabilities
Pressure Ports & Threads:
NPT1/4, G1/4, G1/2, M20×1.5, or custom flush manifolds.
Electrical Interfaces:
Metri-Pack, Deutsch DT04, military-grade circular connectors, or shielded cables.
Digital Protocols:
Custom calibration for I2C, SPI, CANopen, or IO-Link integration.
Material Selection:
SS304, SS316L, Titanium, or Hastelloy C for extreme chemical resistance.
Quality Assurance & Testing Standards
Automated Temperature Compensation:
Every sensor element is calibrated across its specified thermal range (e.g., -20°C to +85°C) to minimize thermal drift.
Helium Mass Spectrometer Leak Detection:
Ensures hermetic sealing of the stainless steel housing and sensor diaphragm, preventing ingress of moisture or oils.
Overpressure & Fatigue Stressing:
Sub-batches undergo millions of pressure cycles at 1.5x to 2x rated pressure limits to confirm structural integrity.
Traceability Mapping:
Every transmitter is laser-engraved with a unique serial number linked to its raw material heat number and calibration data report.
FAQ
As one of the most experienced pressure sensor manufacturers and suppliers in China, we also support customized service. We warmly welcome you to buy high quality pressure sensor at competitive price from our factory. If you have any enquiry about cooperation, please feel free to email us.