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Digital Display Pressure Transmitter Explosion Proof With RS485 Communication

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Digital Display Pressure Transmitter Explosion Proof With RS485 Communication

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

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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

Product Tags:

Digital Display Pressure Transmitter Explosion Proof

      

Digital Display Pressure Sensor

      

Pressure Transducer With Digital Display

      
Quality Digital Display Pressure Transmitter Explosion Proof With RS485 Communication for sale

Digital Display Pressure Transmitter Explosion Proof With RS485 Communication Images

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