FD80B Compact Explosion-proof Pressure Transmitter, High Precision Industrial Pressure Measuring Instrument
FD80B compact explosion-proof pressure transmitter is a high-precision and high-stability pressure measuring device launched by FRD Sensor. Adopting imported diffused silicon core and digital compensation technology, it is suitable for various media such as gas and liquid. The measuring range covers 0-5kPa to 260MPa, supporting gauge pressure, absolute pressure and negative pressure measurement. With explosion-proof design and clear LCD display, it is widely used for accurate pressure monitoring in industrial processes.
- High precision & good stability: Equipped with imported diffused silicon core, with digital temperature compensation and nonlinear correction, accuracy up to 0.25% grade.
- Wide measuring range: Range from 0-5kPa to 260MPa, available for gauge pressure, absolute pressure and negative pressure test.
- Excellent explosion-proof & protection performance: Comply with national explosion-proof standards, IP65 protection grade.
- Intelligent display & easy operation: On-site LCD digital display, zero reset by button, 4-20mA/RS485 signal output optional.
- IP65 protection rating design, suitable for harsh environments such as field and outdoor sites
- Durable & easy installation: Die-cast aluminum housing, 316L stainless steel diaphragm, multiple thread interfaces.
| 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 |
- Petrochemical industry: Pressure monitoring of oil wells, storage tanks and pipelines in hazardous areas.
- Water treatment industry: Pressure monitoring of water supply and sewage treatment pipeline systems.
- Power industry: Negative pressure of furnace and pressure detection of steam pipelines.
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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Have questions about our products or want to discuss a custom order? Our team is ready to help you.