3051 Diaphragm Sealed Gauge Differential Pressure Transmitter

Basic Info

  • Model NO.:3051

  • Structure Type: Capacitive Pressure Transmitter

  • Accuracy Grade: 0.5G

  • IP Rating: IP65

  • Customized: Customized

  • Range: 0-40MPa or Coustomized

  • Output: 4-20mA or 5V

  • Explosion Proof Class: Bt4

  • Display: LCD

  • Specification: CE, ROHS

  • HS Code: 9026201090

  • Type: Differential Pressure Transmitter

  • Measuring Medium: Liquid

  • Pressure range: 0.001MPa~35MPa

  • Certification: CE

  • Medium: Liquid,Gas and Steam

  • Temperture: -20-80c

  • Process Connection: 1/2NPT, 1/4NPT

  • Body Material: Cast Aluminium or Customized

  • Trademark: JH

  • Original : USA Singapor 

Product Description

The Model 3051A design is offered for Differential Pressure (DP) , Gage Pressure (GP) and Absolute Pressure (AP) measurements. The Model 3051A utilizes capacitance sensor technology for DP measurements. The major components of the Model 3051 is the sensor module and the electronics housing. The sensor module contains the oil filled sensor system



Measuring object: liquid, gas and steam

Measuring range: 0~0.1kPa to 0~40MPa

Output signal: 4~20mA DC+HART protocol

Power supply: 12~45V DC, generally 24V DC

Range and null point: adjustable

Humidity: relative humidity 5~95%

Precision: ±0.1%FS

Converter housing: Low copper cast aluminum alloy with Polyurethane paint

Fill Fluid: Silicon / Fluorine Oil 

Process Connections: 1/2NPT, 1/4NPT

Protection Class: IP65

Maximum positive shift is 500% of minimum adjusting span; maximum negative shift is 600% of minimum adjusting span.

Static pressure: 4, 10, 25, 32Mpa

Mounting : Directly supported by piping or optionally with mounting bracket for 2" pipes or with direct or remote seals. 3-way valve

Flange/Adaptor : Stainless Steel 316/Monel/ Haste alloy/Carton Steel
Drains/Vents: Stainless Steel 316/Monel / Haste alloy
Diagrams: Stainless Steel 316/Monel /Haste alloy C/ Tantalum
Wetted O-Ring: Viton/ Buna-N
Seal O-Ring: Viton/ Buna-N
Bolts & Nuts: Carton Steel/Stainless Steel316