Temperature Display - TG-3

Product Code: 023-4350-0


  • Sensor range: -20 to 160 F (-29 to 71 C)
  • 3 zone input
  • LCD read out accurate within 1% +/- 1 degree, full scale
  • 5 level back lighting "ON" LED display
  • Programmable high / low temperature alarm at 85 DB
  • Waterproof face fits in standard 2.125" instrument hole
  • Includes one remote temperature sensor, with 20' cable
  • 3 year warranty

Warranty 3 Years
Weight .25 lbs
Power Supply 9.5 to 33.0 VDC, .035 Amps Nominal
Operating Temperature 32 to 122 F (0 to 50 C)
Accuracy 1% of Full Scale +/- 1 Degree
Temperature Range -20 F (-29 C) to 160 F (71 C)
Digital Display yes
Watertight yes
Temperature yes

The TG-3 Temperature Gauge provides an accurate digital display of temperature for the latest NFPA requirement that specifies air fill stations or medical supply compartments be monitored for high temperature. Degree F or C can be displayed.

You can set Low and High temperature alarms for each sensor independently and the TG-3 continuously monitors the temperature of each sensor at all times. When activated, the built-in 85 dB alarm will sound and the display will flash. 

Five levels of back lighting can be selected and all setup, calibration constants and alarm values are saved in a nonvolatile memory. 

An external alarm output or standard NMEA 0183 serial data output can be programmed on the screw terminal output.