INTRODUCTION
HCDP-20 Pressure Transmitter – Industry Type | HCCK High Accuracy Industrial Sensor | Silicon Piezoresistive Pressure Transmitter
- Application:Pressure,Liquid Level Measurement
- Sensor Type:Silicon Piezoresistive Sensor
- Measuring Range:0-60MPa
- Accuracy:0.1%,0.25%
- Long-Term Stability:Better Than 0.2%FS Per Year
- Medium Temperature:(-40~105)℃
- Signal Output:Two-Wire System (4-20)mA/RS485 MODBUS-RTU
- Protection Grade:Ex d [ia Ga] IIC T6 Gb
LCD HART or RS485 Silicon Piezoresistive Pressure Transmitter 0-60MPa Liquid Level Measurement Pressure Sensor
Pressure transmitter adopts the imported silicon piezoresistive sensor as the pressure measuring element, which is divided into simple type, sanitary type and industrial type.
The simple type pressure transmitter has Hirschman joint type and integrated cable type, both using a single-chip scheme. This chip is a special signal conditioning chip for pressure transmitters with high integration, high precision and good stability. It features 1-wire digital communication calibration with no potentiometer.
The sanitary type pressure transmitter’s planar diaphragm design solves the problem of common pressure transmitters being unable to clean dirt and impurities from pressure leading holes. It adopts advanced temperature compensation and nonlinear correction technologies, so it is particularly suitable for applications in food and pharmaceutical industries that require high-level sanitary conditions.
The industrial pressure transmitter adopts a high-performance 24-bit AD converter, with a backlight LCD, optional HART or RS485 communication, and three buttons on the keyboard for easy adjustment.
Pressure transmitter adopts imported pressure sensor as a signal measuring element, digital modular circuit design, digital signal processing technology, which make it has good anti-interference ability and signal stability.
Pressure transmitter can be widely used in the field of petroleum, chemical, steel, power, light industry, environmental protection, food, paper making, medicine and all kinds of harsh environment.
WORKING PRINCIPLE
Pressure transmitter is a device where the weak signals from pressure sensor is con- verted into standard signal output by a special control circuit.
Optional signal output have (4-20)mA HART, RS485 MODBUS, voltage output and etc.
FEATURE
Pressure transmitter adopts imported pressure sensor signal conditioning dedicated chips, high integration, high precision, and high stability.
No adjustable components, and it will not be affected by vibration. The damage rate is low, and no need for maintenance.
Standard (4-20)mA HART or RS485 communication, some models can be easily adjusted on site through buttons.
HCDP-20 Pressure Transmitter – Industry Type
HCCK High Accuracy Industrial Sensor
HCDP-20 Pressure Transmitter – Industry Type by HCCK (Hebei Huachuang M&C Technology Co., Ltd.)
Are you searching for the best industrial pressure transmitter with high accuracy, long-term stability, and competitive pricing? The HCDP-20 Pressure Transmitter – Industry Type from HCCK (Hebei Huachuang M&C Technology Co., Ltd.) is engineered to deliver precise pressure measurement for demanding industrial environments worldwide.
Designed for automation systems, manufacturing plants, oil & gas facilities, water treatment systems, and HVAC applications, the HCDP-20 stands out as a top-tier industrial pressure transmitter trusted by engineers and procurement specialists.
- HCDP-10 Simple Type Pressure Transmitter
- HCDP-11 Industrial Pressure Transmitter
- HCDP-12 Pressure Transmitter – Hygienic Type
- HCDP-13 Pressure Transmitter by HCCK
- HCDP-20 Pressure Transmitter – Industry Type
- HCDP-21 Pressure Transmitter – Diaphragm Type
- HCDP-30 Differential Pressure Transmitter
- HCDP-31 Single Flange Differential Pressure Transmitter
- HCDP-32 Double Flange Differential Pressure Transmitter
Why HCDP-20 Is the Best Industrial Pressure Transmitter Choice
The HCDP-20 Pressure Transmitter – Industry Type combines advanced sensor technology, robust stainless steel construction, and industry-standard output signals to ensure seamless integration into modern industrial control systems.
Key Benefits:
✔ High precision and stability
✔ Wide pressure measurement range
✔ Strong anti-interference capability
✔ Industrial-grade stainless steel housing
✔ 4–20mA output (2-wire system)
✔ Easy installation and maintenance
✔ Excellent cost-performance ratio
If you are comparing industrial pressure transmitters for accuracy, durability, and price — the HCDP-20 is engineered to compete at the highest level.
Product Overview – HCDP-20 Pressure Transmitter
Model:
HCDP-20 Pressure Transmitter – Industry Type
Brand:
HCCK (Hebei Huachuang M&C Technology Co., Ltd.)
Output Signal:
4–20mA (standard industrial signal)
Power Supply:
24V DC (standard)
Accuracy:
±0.5% FS (optional ±0.25%)
Pressure Range:
Wide range available (customizable)
Process Connection:
Threaded connection options available
Housing Material:
Stainless steel, corrosion-resistant
Advanced Sensor Technology for Industrial Accuracy
The HCDP-20 uses a high-performance pressure sensing element that ensures:
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Excellent repeatability
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Minimal temperature drift
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Strong overload resistance
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Stable long-term performance
This makes it ideal for automated systems requiring consistent pressure monitoring and real-time data feedback.
Built for Harsh Industrial Environments
Industrial environments demand equipment that can withstand:
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High vibration
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Electrical interference
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Moisture and dust
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High and low temperatures
The HCDP-20 Pressure Transmitter – Industry Type is designed with rugged housing and superior sealing to maintain reliable operation in extreme working conditions.
Applications of HCDP-20 Pressure Transmitter
The HCDP-20 is widely used in:
🔹 Oil & Gas Industry
Pipeline pressure monitoring, storage tank systems, compressor pressure control.
🔹 Water & Wastewater Treatment
Pump systems, filtration units, and pressure control systems.
🔹 Manufacturing & Automation
Hydraulic systems, pneumatic systems, process control lines.
🔹 HVAC Systems
Boiler pressure monitoring, chilled water systems, and energy management.
🔹 Energy & Power Plants
Steam pressure monitoring and industrial process regulation.
Competitive Advantages Over Other Industrial Pressure Transmitters
When compared to other industrial pressure transmitters in the global market, the HCDP-20 offers:
1. Superior Cost-Performance Ratio
High-end performance at competitive pricing.
2. OEM & Customization Support
Flexible solutions for project requirements.
3. Strict Quality Control
Manufactured under rigorous quality standards.
4. Reliable Export Experience
Global supply capability and international customer support.
5. Long Service Life
Durable components reduce maintenance costs.
Why Engineers Prefer HCDP-20
Industrial engineers and procurement teams prefer the HCDP-20 because it delivers:
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Accurate pressure measurement
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Seamless PLC integration
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Low maintenance requirements
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Strong durability
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Stable signal output
This makes it one of the most competitive industrial pressure transmitters in its class.
Upgrade Your Industrial Monitoring System Today
If you need:
✔ Reliable industrial pressure measurement
✔ Long-term stable performance
✔ Easy integration with automation systems
✔ Cost-effective high-quality solution
The HCDP-20 Pressure Transmitter – Industry Type by HCCK is the ideal solution for your operation.
Request a Quote for HCDP-20 Now
Contact us today to receive:
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Latest price quotation
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Technical datasheet
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Bulk order discount
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OEM partnership details
Invest in precision. Invest in reliability. Choose the HCDP-20 Pressure Transmitter – Industry Type.













