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Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Specifications
Brand Name :
QINWEIYB
Model Number :
QWYB-500
Place of Origin :
China
MOQ :
1Set
Price :
Negotiable
Payment Terms :
Western Union,T/T,D/P,D/A,L/C
Supply Ability :
100PCS/Month
Delivery Time :
5-8 work days
Packaging Details :
Carton
Pressure Range :
0~1bar 0~60bar
Process Connection :
1/2 inch NPT
Measurement Range :
0 to 1000 psi
Port :
Shanghai or Ningbo
Wetted Materials :
316L stainless steel
Protection Rating :
IP67
Pressure Medium :
gas or liquid
Output :
4~20mA,0~5V,0~10V
Precision :
0.5%FS,0.25%
Voltage :
5±0.5VDc
Description
Explosion-proof Pressure Transmitter with Digital Display and RS485 Communication

This high-precision explosion-proof pressure transmitter combines a diffused silicon pressure sensor with digital display and RS485 communication. Designed for demanding industrial environments, it offers exceptional stability, accuracy, and durability.

Key Features
  • Explosion-proof design with aluminum alloy housing for safe operation in hazardous environments
  • High accuracy with 0.25%FS or 0.5%FS options
  • Multiple output options including 4-20mA, 0-5V, 0-10V, and 1-5V
  • Digital LCD display with Chinese character prompts and selectable pressure units
  • Robust construction with buffer damping design and high-strength stainless steel housing
  • Advanced protection including reverse polarity protection and current limiting
Technical Specifications
Measurement Range -0.10 to 0.01...100MPa
Overload Capacity 1.5 times full-scale pressure
Pressure Type Gauge pressure, absolute pressure or sealed gauge pressure
Accuracy Class 0.25%FS, 0.5%FS
Display 4-digit LCD with Chinese prompts, selectable pressure units, LED high-brightness display
Communication RS485, RS232, HART
Stability ±0.1%FS/year ±0.2%FS/year
Temperature Range -30°C to 85°C (standard), -30°C to 120°C (high temperature option available)
Power Supply 15-28VDC (intrinsically safe type powered through safety barrier)
Process Connection M20x1.5 external thread (custom options available)
Protection Rating IP65 for both cable and connector connections
Industrial Applications

This pressure transmitter is ideal for pressure measurement and control in petroleum, chemical, metallurgy, power generation, defense, and scientific research applications. Its robust design and high accuracy make it suitable for demanding industrial processes including hydrology monitoring and process control systems.

Advanced Features
  • Laser-trimmed resistance for precise temperature compensation
  • Programmable adjustment capabilities
  • Customizable thread specifications for various installation requirements
  • Protective spraying treatment enhances product durability
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Digital Display Pressure Transmitter Explosion Proof With RS485 Communication

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Product Detail
Brand Name :
QINWEIYB
Model Number :
QWYB-500
Place of Origin :
China
MOQ :
1Set
Price :
Negotiable
Payment Terms :
Western Union,T/T,D/P,D/A,L/C
Contact Supplier
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication
Digital Display Pressure Transmitter Explosion Proof With RS485 Communication

Xi 'an Qinwei Instrument Factory (General Partnership Enterprise)

Verified Supplier
1 Years
Shaanxi
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter
Main Products :
Radar Level Gauge, Pressure Transmitter, Digital Pressure Transmitter
Total Annual :
5 million-10 million
Employee Number :
500~800
Certification Level :
Verified Supplier
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