FD80A series intelligent compact pressure transmitter is a high-performance industrial pressure measurement & control product developed by Shandong FRD SENSOR. Adopting high-quality diffused silicon sensing core with digital temperature compensation technology, it has the advantages of high precision, high stability and high protection. The product features compact structure and easy installation, can stably measure the pressure of liquid, gas and steam media, and is suitable for a variety of harsh industrial scenarios, which is the optimal choice for industrial automation pressure detection.
- Compact mini design, compact structure, flexible and convenient installation, suitable for narrow space
- High-precision measurement, stable performance, extremely low temperature drift, no data drift in long-term use
- Wide optional measuring range, supports gauge pressure, absolute pressure and negative pressure measurement
- Multiple electrical protections, excellent explosion-proof performance, IP68 high protection grade, safe and reliable
- Supports 4-20mA standard output, optional HART/RS485 communication protocol, strong compatibility
| 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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