Precise Measurement Intelligent Pressure Transmitter With Aviation Connector 0~100bar FD80A
The FD80A Intelligent Compact Pressure Transmitter is a high-precision and high-stability pressure measurement product. The digital technology adopted by this product represents the latest application achievement in the field of sensor manufacturing. Combined with internationally advanced design and manufacturing technology for piezoresistive pressure transmitters, it implements precise digital temperature compensation and nonlinear correction, and features an integrated structural design and standardized output signals. With the advantages of small size, high precision, light weight and wide range coverage, this product is suitable for precise measurement of fluid pressure in various industries.
- Wide range coverage, capable of measuring gauge pressure, absolute pressure, and negative pressure.
- Fiber laser marking, featuring an exquisite and delicate appearance.
- The sensor adopts digital compensation and nonlinear correction.
- Full stainless steel structure with various pressure interface types.
- Complies with the requirements of the GB3836 standard and has obtained the explosion-proof certification.
| Range | 0-5kPa ~ 260MPa (see the selection table for details) |
|---|---|
| Pressure Type | Gauge pressure, absolute pressure, negative pressure (optional) |
| Overload Capacity | 1.5 times the sensor range is allowed (1.2 times for ranges above 60MPa) |
| Burst Pressure | 2 times the sensor range (1.5 times for ranges above 60MPa) |
| Accuracy | ±0.1%F.S, 0.25%F.S, 0.5%F.S (optional) |
| Long-Term Stability | 0.2%F.S per year |
| Operating Temperature | -20℃ ~ 70℃ |
| Power Supply | 10V ~ 30V DC (24V DC power supply is recommended) |
| Output Signal | 4mA ~ 20mA DC, 1V ~ 5V DC, RS485, etc. (optional) |
| Communication Protocol | MODBUS RTU protocol, HART protocol |
| Electrical Interface | Aviation connector |
| Protection Level | IP65, IP68 |
| Explosion-Proof Rating | Ex ia IIC T4 Ga, Ex d IIC T6 Gb, Ex tD A21 IP66 T80℃ |
| Warranty Period | 12 months |
- Industrial automation field: Real-time pressure monitoring of hydraulic/pneumatic systems (aviation connector meets the quick wiring needs of equipment), fluid pressure control in automated production lines
- Petroleum and chemical industry: Medium pressure detection of chemical pipelines/tanks, pressure status monitoring of oil and gas transmission pipelines
- Power energy field: Pressure measurement of hydraulic stations in power plants, pressure feedback of pitch systems in wind power equipment
- Construction machinery field: Working pressure monitoring of hydraulic equipment such as excavators/loaders (the rod-shaped structure adapts to compact installation space)
- Municipal water treatment field: Pressure regulation of urban water supply networks, aeration pressure control of sewage treatment systems



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 3 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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.