Categories

Pressure Transmitter

Brand Name:

FRD

Model Number:

FD80B

Certification:

IP65

Place of Origin:

China

FD80B Intelligent Universal Pressure Transmitter with Excellent Heat Dissipation

FD80B is a high-performance industrial pressure transmitter developed by Shandong Friend Control System Co., Ltd. It adopts an optimized structural design and efficient heat dissipation solution to ensure stable measurement performance even under long-term continuous operation, high ambient temperature, and closed installation space. The product is equipped with a high-precision diffused silicon sensor, combined with full digital temperature compensation and nonlinear correction technology, to achieve accurate pressure measurement of liquids, gases, and steam. The shell is made of thickened aluminum alloy with a sealed structure, which improves internal heat conduction and natural heat dissipation efficiency while ensuring high strength and explosion-proof performance, avoiding zero drift and accuracy degradation caused by temperature rise during long-term operation. The transmitter features excellent thermal stability and can work continuously and reliably in a wide temperature range of -20℃ to 70℃, suitable for various high-temperature, closed, and high-load industrial scenarios such as petroleum, chemical, electric power, water treatment, metallurgy, etc.

Features

Excellent heat dissipation structure design reduces temperature rise during long-term operation.
High measurement accuracy and excellent thermal stability.
Good high temperature resistance and thermal shock resistance.
Compact structure with efficient heat dissipation.
IP65 high protection and explosion-proof structure.
Strong anti-interference and high long-term stability.

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

Petrochemical industry: Pressure monitoring of high-temperature pipelines, reactors, heat exchangers, oil and gas processing units
Electric power industry: Pressure measurement of boilers, steam systems, hydraulic stations, air compressors, steam turbines
Pressure data collection in open-air chemical plants/outdoor operation areas
Machinery & equipment manufacturing: Hydraulic systems, engine test benches, high-temperature automation equipment

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.

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