PS131-TSR Gauge pressure switch

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PS131 electronic pressure switch fully upholds the design concept that to meet the worst application occasions, adopts monosilicon sensor technology and integrated housing craft, with excellent performance. 

5 dot-matrix OLED display mode shows rich menu contents and achieves the best visual effects. 3 button parameters setting to realize a good man-machine operation interface and rich functional adjustment. Independent air cavity structure effectively insulates gas-guiding side and electronic cavity so as to avoid effects of humidity. To maximum the usage of different industrial applications, high overload, anti-condensation, high precision and other demanding functions are optional accordingly.


Application PS131-TSR Gauge pressure switch :

  • Pressure, level measurement

Advantge PS131-TSR Gauge pressure switch :

  • Overall ( Simple structure, easy to operate )
    High-performance PS131 electronic pressure switch
    Focus on details, keep improving
    Easy to operate
  • Monosilicon pressure sensor
    Originally patented high-performance monosilicon pressure sensor 
    High overload, high accuracy
    Independent air cavity design for humidity proof of electronic cavity
  • Transmitting module
    5 bit 0.96” highlighted OLED display, rich prompt messages of display and humanized operation interface
    180° rotatable display function, easy to observe with horizontal installation
    Support 2 PNP or 2 NPN output, transistor output manually adjustment function
    Triple data protection to ensure product data security
  • Housing 
    Integrated structure to ensure IP67 protection class
    350°rotation freely, suitable for installation in various angles
  • Widely application
    Optional double-cavity high-overload protection structure 
    Optional double-diaphragm anti-condensation structure

Feature PS131-TSR Gauge pressure switch :

  • Pressure types: gauge pressure
  • Measuring range: 1kPa-40MPa
  • Output signal: 4-20mA / 0.5-4.5VDC / RS485 Modbus-RTU / PNP or NPN
  • Reference accuracy: 0.1% URL
  • Stability: ±0.2% URL/ 5 years
  • Media temperature: -40-120?
  • Process connection: Standard G1/4(M), G1/2(M), M20*1.5(M), optional
  • Electrical connection: Aviation plug, M12*1 (5 pins)

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