Robotemp™ on/off pulsator (proportioner)

RoboTemp™ On/Off Pulsator
An "on-off" pulsator which proportions electric power at line voltage to an electrically heated device. Because of the frequent "on-off" cycles per minute, the Robotemp maintains precise thermal control with a smooth time temperature characteristic.


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Robotemp™ on/off pulsator (proportioner)

The Robotemp is an "on-off" pulsator which proportions electric power at line voltage to an electrically heated device. The ratio of "on" to "off" time can be varied by turning an adjustment knob. Because of the frequent "on-off" cycles per minute, the Robotemp maintains precise thermal control with a smooth time temperature characteristic.

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Temperature vs. Time Performance *Graphed Example

Model 315
  • Rating: 1500W. 115VAC
  • Supplied with 6' 3-wire cord set
  • Similar to the model 515 below but without the solid state output
  • Reduces temperature overshoot
  • Increases electrical efficiency
  • Pilot light indicates on-off time

 

Model 515

  • Rating 1500W 115VAC
  • Supplied with 6' 3-wire cord set
  • Solid state output reduces arcing of switch contacts
  • Reduces temperature overshoot
  • Increases electrical efficiency
  • Pilot light indicates on-off time