En 
Industrial technology Temperature measuring instruments / temperature controllers GTT/7HG
PRO_TEC_SAL_GTT_7HG_67413X.TIF
PRO_TEC_SCD_GTT.TIF
PRO_TEC_SAL_GTT_7HG_67413X.TIF
PRO_TEC_SCD_GTT.TIF
Images 2

GTT/7HG

immersion thermostat with housing

Variants Documents

  • mechanical temperature controller
  • for controlling heating and cooling processes
  • ideal for heat and process engineering
  • Control directly at the process

Mechanical temperature controller and limiter. The device is suitable for application areas in the field of heat and process engineering. Heating and cooling processes in industrial or domestic applications can be controlled directly at the process.

The temperature measured at the probe causes a change in the volume of the measuring liquid. Electrical switching is triggered by the force acting. The pocket allows for direct installation in pressure-tight tanks.

adjustmentOperating rangeSwitching pointSwitching pointcapillary lengthStem lengthPart no.
immersion thermostat with housing GTT/7HGInternal0/90 °C100 mm67413X
immersion thermostat with housing GTT/7HGInternal0/90 °C200 mm67414BX
  • in-stock items
  • manufactured goods

Type
GTT/TC2
Operating range
see ordering table
Tolerance
± 1 K at ambient temperature 20 °C
Switching differential
∆T 4 ± 1 K
Setting
GTT/7HG: Internal
Probe element
liquid-filled
Pocket
Cu alloy
Connection:
½-14 NPT
Diameter:
∅ 8 mm
Length:
100 mm
Operating temperature range
Probe:
max. 130 °C
Housing:
max. 85 °C
Process pressure
max. 4 bar
Probe
Copper
Housing
plastic (PVC), grey (RAL 7035)
Cable entry
plastic (PVC), black
M20 x 1.5
Degree of protection
IP 40 (EN 60529)
Time constant
DIN-tested
DIN EN 14597:2012-09
registration number TR/STB 1211
electrical switching contact
Changeover contact
Contact rating
NC AC 250 V, 10 (2.5) A
NO AC 250 V, 6 (2.5) A

Related products