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January  12 , 2021  Tuesday



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Home> logic switch >> differential pressure >> D520/7DD Differential Pressure Controller
  • Product number:MC-000481003236
  • Product name:Differential Pressure Controller
  • Product Type:D520/7DD
  • Product nameplate:SAIC
  • Project Category:logic switch >> differential pressure >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
The controller used bellows type sensor which can be used in gas, air, vapor, water, oil and other media. The setting value is adjustable and the range is 0.02－1.6 Mpa, working temperature range is 0.05－2.5 Mpa.
 
Ordinary type
Explosion-proof type
Working Viscosity
＜1×10－3m2/s
＜1×10－3m2/s
Switch Components
Micro switch
Micro switch
Explosion –proof levels
―
ExdeⅡC Certificate numberGYB00108X
Enclosure protection class
IP65
IP54
Ambient temperature
－30～50℃
－20～40℃
Media temperature
0～120℃
0～95℃
Installation location
 
Interface vertical downward
Vibration resistance
D520/7D：40 m/ s2
D520/7DK：20 m/ s2
Max:20m/s2
Repeatability error
≤1%
≤1%
Contact capacity
AC　220V　6A（Resistive）
DC 250V　0.25A（Resistive）60Wmax
AC 250V 5A（Resistive）1250VAmax

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