Gas Liquid Compact Pressure Transmitter For Water Industry FD80D
The FD80D Compact Pressure Transmitter is a fully digitally compensated pressure measurement product designed specifically for the water industry. Leveraging advanced digital sensor manufacturing technology and global piezoresistive pressure transducer design techniques, it features precision digital temperature compensation and nonlinear correction. With an integrated structure design and standardized output signals, this compact, lightweight transmitter offers exceptional accuracy across a wide measurement range for precise pressure measurements of gases and liquids.
Key Features
- Fully digital pressure compensation
- Compact, sleek design with high cost-effectiveness
- Precision digital temperature and nonlinear correction
- Standardized output signals
- Integrated structure design
- Versatile for gas and liquid pressure measurement
- Multiple output options for different applications
- Easy installation with standard accessories
Technical Parameters
| Parameter |
Specification |
| 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 |
| Compensation Temperature |
-10℃ ~ 60℃ |
| 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 |
Industry Applications
Water Treatment Plant Processes: Adapted for pressure monitoring in processes including raw water intake, sedimentation tank water distribution, and filter backwashing. With precise digital compensation technology, it provides stable process pressure data to optimize water treatment and ensure effluent quality.
Urban Water Supply Network Systems: Installed at network nodes and zonal pressure regulating stations to monitor operating pressure in real-time, helping personnel troubleshoot leaks and pressure abnormalities for stable residential water supply.
Sewage Treatment Processes: Covers pressure measurement in sewage inlets, biochemical reaction tanks, and sludge dewatering systems. Resistant to fluid media in water scenarios, its accurate data supports efficient regulation of sewage treatment processes.
Secondary Water Supply Systems: Compact structure adapts to secondary water supply equipment in residential and commercial buildings, monitoring water supply pressure in real-time to ensure stable terminal water pressure compliance.
Product Specifications
Product dimensions, specifications and parameters are for reference only. For specific details, please contact us, and we will provide you with professional answers.
Packaging & Shipping
Frequently Asked Questions
How soon can you arrange your production?
Once we receive your product confirmation and prepayment, production will begin immediately.
How long is the delivery time for the product?
We provide specific delivery times based on order quantity. For orders of 1 to 50 pieces, delivery time is approximately 2 to 3 working days.
How do you control your quality?
We implement a full inspection process including incoming material screening, process control, and performance verification to ensure quality, plus a good warranty service (1 year free replacement for non-human damage factors).
What certificates do you have?
We hold 6 invention patents, possess CE, ATEX, and SIL certifications, and are a member of the HART Protocol. Third-party quality and safety inspection certification can be provided before delivery.
What's your warranty terms?
We offer a 12-month warranty period.
Can you provide ODM/OEM & Customized service?
Yes, OEM and ODM services are both available. Our professional R&D department can provide customized solutions for your specific requirements.