FD80B universal explosion-proof pressure transmitter adopts
advanced piezoresistive sensing technology and digital circuit to
accurately measure fluid pressure. It features explosion-proof,
waterproof and anti-interference performance, supports HART
communication, adapts to harsh industrial environments, and is the
preferred equipment for industrial automatic pressure monitoring.
Features
- Accurate digital measurement: Built-in professional circuit, laser
resistance adjustment and temperature compensation.
- Diversified signal output: Support 4-20mA two-wire system, HART and
RS485 communication.
- High safety explosion-proof grade: Ex ia IIB T4 Gb certification,
suitable for explosive gas environment.
- Strong environmental adaptability: Working temperature -20℃~70℃,
shockproof, moisture-proof and corrosion-resistant.
- Low maintenance: Small size, lightweight, maintenance-free design,
save operation cost.
- Strong anti-interference and high long-term stability.
Products Parameters
| Range | 0-5kPa~260MPa |
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| Accuracy | 0.1%F.S, 0.25%F.S, 0.5%F.S (optional) |
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| Pressure Type | Gauge Pressure |
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| Power Supply | 10V~30V DC (24V DC recommended) |
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| Output Signal | 4mA~20mA DC, 1V~5V DC, RS485, etc. (optional) |
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| Communication Protocols | MODBUS RTU Protocol, HART Protocol |
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| Long-term Stability | 0.2%F.S/year |
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| Operating Temperature | -20℃~70℃ |
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| Electrical Connection | M20*1.5(F) standard, custom options available |
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| Protection Rating | IP65 |
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| Warranty Period | 12 months |
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Applications
- Industrial process control: Pressure closed-loop control for
metallurgy, building materials and light industry.
- Oil & gas exploitation: Real-time pressure monitoring of drilling
platforms and oil transmission pipelines.
- Food & medical industry: Pressure detection of food processing and
medical 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.
