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Huntsmen (S) Pte Ltd  
Cleanroom M&E Services & Products | Process Instruments

Huntsmen (S) Pte Ltd

 

Trip Amplifier / Alarm Modules

 

2231

Trip amplifier

  • AC/DC trip amplifier
  • 2 adjustable alarm limits
  • Galvanically isolated 3.75 kVAC
  • Front-programmable
  • 3-digit LED display
  • 24 VDC or universal supply 

 

4131

Universal Trip Amplifier

  • Input for RTD, TC, Ohm, potentiometer, mA and V
  • 2 adjustable alarm limits
  • FM-approved for installation in Div. 2
  • 2 relay outputs
  • Universal AC or DC supply