Multi-Functioning Relays
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Multi-Fuction Relay

Model 68-1

The Series 68 Nuilmatic Multi-Functioning Relays are used to measure and control circuits to perform general functions, such as totalizing, accelerating, averaging, subtracting, amplifying, and reducing. As such, they provide excellent solutions to many control problems involving feedforward, computing, interlocking, and multi-element circuits

 

Specifications

  • Input Pressure Range: 3 to 15 psig
  • Output Pressure Range: 3 to 15 psig
  • Supply Pressure: 20 psig
  • Maximum Operating Pressure: 50 psig for input, output and supply
  • Maximum Overload Pressure: 100 psig at any connection
  • Suppression Adjustment: ±18 psi
  • Input-to-Output Accuracy: within 1%
  • Response Level: 0.01% of span
  • Ambient Temperature Limits: -40 to 180°F (-40 to 82°C)
  • Materials of Construction: Aluminum, brass, stainless steel and Neoprene
:   lbs