FD80B Intelligent Universal Pressure Transmitter
The FD80B is a high-precision, high-stability intelligent pressure
measuring instrument developed by Shandong Friend Control. Adopting
advanced piezoresistive sensing technology and digital compensation
process, it accurately measures gauge pressure, absolute pressure
and vacuum of gas, liquid and steam. Equipped with a standard LCD
display and multiple output options (4-20mA/RS485/HART), it meets
pressure monitoring and process control requirements in complex
industrial environments.
Features
- Wide Measurement Range: 0-5kPa～260MPa, covering diverse application
scenarios.
- High Precision & Stability: Accuracy options of 0.1%/0.25%/0.5%FS;
long-term stability ±0.2%URL over 10 years.
- Full Digital Design: Precision temperature compensation & nonlinear
correction; on-site zero adjustment via keys, strong
anti-interference.
- Industrial Protection: IP65 rating, Exd II C T6 explosion-proof,
suitable for harsh environments.
- Multi-Communication: HART/Modbus RTU supported, easy integration
with DCS/PLC.
- High Overload Resistance: Up to 5* range overload, 2* burst
pressure, ensuring safety.
Products Parameters
| Range | 0-5kPa~260MPa |
|---|
| Accuracy | 0.1%F.S, 0.25%F.S, 0.5%F.S (optional) |
|---|
| Pressure Type | Gauge Pressure |
|---|
| Power Supply | 10V~30V DC (24V DC recommended) |
|---|
| Output Signal | 4mA~20mA DC, 1V~5V DC, RS485, etc. (optional) |
|---|
| Communication Protocols | MODBUS RTU Protocol, HART Protocol |
|---|
| Long-term Stability | 0.2%F.S/year |
|---|
| Operating Temperature | -20℃~70℃ |
|---|
| Electrical Connection | M20*1.5(F) standard, custom options available |
|---|
| Protection Rating | IP65 |
|---|
| Warranty Period | 12 months |
|---|
Applications
- Petrochemicals: Pressure monitoring for reactors, pipelines and
storage tanks.
- Power & Metallurgy: Pressure control for boilers, turbines and
hydraulic systems.
- Water Treatment & Heating: Monitoring of pipe networks, pump
stations and heat exchange stations.
Product Drawing
Product dimensions, specifications and parameters are for reference
only. For specific details, please contact us, and we will provide
you with professional answers.
Packing and Shipping
FAQ
Q: How soon can you arrange your production?
A: Once getting your product confirmation and receiving the
prepayment, the production will be started immediately.
Q: How long is the delivery time for the product?
A: We will provide a specific delivery time based on your order
quantity. For orders of 1 to 30 pcs, the delivery time is
approximately 2 to 7 working days.
Q: How do you control your quality ?
A: Full inspection process (Incoming Material Screening, Process
Control, and Performance Verification) to ensure quality + good
warranty service(1 year free to change a new one without any human
damage factors).
Q: What certificates do you have ?
A: We hold 6 invention patents, possess certifications for CE,
ATEX, and SIL, and are a member of the HART Protocol. And before
the delievry of goods, quality and safety inspection certification
issued by third parts also can be offered.
Q: What's your warranty terms?
A: We offer 12 months warranty time.
Q: Can you provide ODM/OEM & Customized service?
A: Yes, OEM and ODM are both available, we have the professional
R&D dept which can provide professional solutions for you.
