Eltherm GP3 Electronic Temperature Controller

GP3 Electronic Temperature Controller for use with Heated Hoses

Heated Hose Thermostat Controller

Eltherm’s GP3 controller can be factory configured in a variety of types including a 2 position controller (conventional or PID) with hysteresis (normal case), PID-controller with PWM (Pulse Width Modulation) output (quasi-continuous), PID-continuous controller or Limiter.

The GP3 temperature controller switches the connected heating hose based on a given set point. A limiter ensures that once the temperature is reached, the heating is switched off. Additional temperature limits can be monitored.

Eltherm GP3 Temperature Controller Technical Data
Nominal Voltage 230V, 50Hz
Power Consumption Max 5 VA
Temperature Range 0ºC to 400ºC
Switching Capacity 16A

With PT100 - +/-0.5% + 0.5%v.M

With Type K Thermocouple - T

With Type J Thermocouple - +/-1.5ºC + 1.5%v.M

Resolution (Internal)

0.1ºC - PT100

0.4ºC - Thermocouples

Housing Plastic-walled housing with transparent cover, cable gland
IP Rating IP67
Ambient Temperature 0ºC to 40ºC
Dimensions 213mm x 185mm x 117mm (B x H x T)
Cable Glands 1 x M20; 3 x M16; 2 x M12, Optional addition 1 x M20


Eltherm GP3 Electronic Temperature Controller
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Eltherm GP3 Electronic Temperature Controller
Eltherm GP3 Electronic Temperature Controller

Heat Tracing - Thorne & Derrick