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FRD Sensor FD80D Compact Pressure Transmitter | High Stability Industrial Pressure Sensor

Basic Properties
Place of Origin: China
Brand Name: FRD
Certification: IP65
Model Number: FD80D
Trading Properties
Minimum Order Quantity: one piece
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: Production output can be flexibly adjusted according to order quantity.
Product Summary
1. Introduction FRD Sensor FD80D Compact Pressure Transmitter is designed for accurate and reliable pressure measurement in industrial applications. With a compact structure, high stability, and excellent adaptability, it is widely used in automation equipment, hydraulic systems, and industrial ...

Product Details

Range: 0-100kPa ~ 7MPa (For Details, Please Refer To The Selection Table)
Pressure Type: Gauge Pressure
Overload Pressure: 1.5 Times Full-scale
Accuracy: 0.25% F.S
Long-Term Stability: 0.2% F.S Per Year
Working Temperature: -20℃ ~ 70℃
Power Supply: 18V ~ 30V DC (24V DC Power Supply Recommended)
Output Signal: 4mA ~ 20mA DC, 1V ~ 5V DC
Communication Protocol: MODBUS RTU Protocol, HART Protocol
Electrical Connector: GDM Connector, M12x1 Aviation Plug
Protection Level: IP65
Warranty Period: 12 Months
Product Description
1. Introduction

FRD Sensor FD80D Compact Pressure Transmitter is designed for accurate and reliable pressure measurement in industrial applications. With a compact structure, high stability, and excellent adaptability, it is widely used in automation equipment, hydraulic systems, and industrial machinery.

FRD Sensor FD80D Compact Pressure Transmitter | High Stability Industrial Pressure Sensor
2. Why Choose This Model?

Traditional pressure transmitters may face challenges such as limited installation space, unstable signals, and difficult integration into compact equipment.

FRD Sensor FD80D solves these problems through:

Compact Structure
Small size design makes installation easier in space-limited applications.

Stable Measurement Performance
Provides reliable output and reduces signal fluctuation during long-term operation.

Easy System Integration
Supports flexible installation and connection for different equipment systems.

Wide Application Compatibility
Suitable for automation equipment, hydraulic systems, and industrial machinery pressure monitoring.

3. Model Comparison Table
Technical Parameters

FD 80D FD80A
Range 0-100kPa ~ 7MPa (For details, please refer to the selection table) 0-5kPa ~ 260MPa (see the selection table for details)
Pressure Type Gauge pressure Gauge pressure, absolute pressure, negative pressure (optional)
Overload Pressure 1.5 times full-scale 1.5 times the sensor range is allowed (1.2 times for ranges above 60MPa)
Accuracy 0.25% F.S ±0.1%F.S, 0.25%F.S, 0.5%F.S (optional)
Long-Term Stability 0.2% F.S per year 0.2%F.S per year
Working Temperature -20℃ ~ 70℃ -20℃ ~ 70℃
Power Supply 18V ~ 30V DC (24V DC power supply recommended) 10V ~ 30V DC (24V DC power supply is recommended)
Output Signal 4mA ~ 20mA DC, 1V ~ 5V DC 4mA ~ 20mA DC, 1V ~ 5V DC, RS485, etc. (optional)
Communication Protocol MODBUS RTU protocol, HART protocol 4mA ~ 20mA DC, 1V ~ 5V DC, RS485, etc. (optional)
Electrical Connector GDM Connector, M12x1 Aviation plug GDM connector, aviation connector, cable gland with direct lead, IP68 protection cable with direct lead
Protection Level IP65 IP65, IP68
Warranty Period 12 months 12 months
4. FRD Sensor FD80D OEM & ODM Customization Services

FRD Sensor provides professional OEM & ODM customization services for the FD80D Compact Pressure Transmitter.

According to different application requirements, FRD Sensor can customize pressure range, output signal, electrical connection, pressure port, and structural design.

With advanced manufacturing technology and strict quality control, FRD Sensor delivers reliable customized pressure measurement solutions for global customers.

5. FRD Sensor FD80D Differential Pressure Transmitter Measurement Accuracy Troubleshooting Guide

When the FD80D Pressure Transmitter shows inaccurate readings, unstable signals, or output deviation, the following checks can help identify the cause:

First, check whether the installation and pressure connection are correct. Incorrect installation may affect measurement accuracy.

Second, check the power supply and wiring condition. Poor connections or electrical interference may cause unstable output signals.

Third, verify whether calibration deviation or environmental temperature changes affect measurement performance.

Regular calibration and proper maintenance can ensure long-term stability and reliable operation of the FD80D Pressure Transmitter.

6.Typical Applications

  • Compact Pressure Transmitter for Industrial OEM and Machinery Applications
  • High-Precision Compact Pressure Transmitter with 4-20mA and HART Output
  • Miniature Industrial Pressure Transmitter for Fluid and Hydraulic Systems
7. Product Certifications
FRD Sensor FD80D Compact Pressure Transmitter | High Stability Industrial Pressure Sensor
8. Conclusion

FRD Sensor FD80D Compact Pressure Transmitter combines compact design, stable performance, and flexible installation to meet the requirements of modern industrial pressure measurement.

With professional OEM & ODM customization capabilities and reliable technical support, FRD Sensor provides efficient and dependable pressure measurement solutions for global industrial customers.

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