DTG88 LCD Digital Temperature Gauge

Brand: Intempco Controls, Inc

Intempco Sanitary DTG Series battery powered LCD Digital Temperature Gauge, is a step above all competition, providing accurate and reliable electronic temperature indication.

Because of the robust IP67 housing all stainless design, they offer protection against moisture and dust penetration.

The DTG can be used as a direct replacement for Bi-Metal, Liquid Bulb and Glass Thermometers where no power is available. All models are factory calibrated for maximum accuracy.

The DTG’s 4-digit 1/2" (12.7 mm) LCD display can be factory set in units of °C or °F. With resolution to a tenth of a degree, the DTG takes the guesswork out of reading dials and mercury columns.

Models with the programming option can be re-calibrated by performing a one-point or two-point calibration using known temperature standards with Intempco’s DTG programming kit.

This is where the DTG leaves the competition behind. Calibration, display resolution and other features are all programmable.

Powered by two high performance 3.6 V "AA" batteries, this thermometer will provide a minimum of five years continuous operation before batteries require replacement.
  • Sanitary 3-A qualified
  • Large 4-digit LCD display
  • Standard Tri-Clamp
  • Bottom mounted display
  • Battery powered, 2 AA 3.6 Vdc, life 5 years minimum
  • High accuracy Microprocessor Based
  • Utilizes Pt-1000 Ohm RTD Class A element for temperature sensing
  • Optional RTD output, 2, 3 or 4-wire
  • Resolution 1/10 of a degree
  • IP67/NEMA 4X (Waterproof )
  • All stainless steel 316 construction
  • Display in degree C or F
  • Programming and calibration option available
  • Meets CFIA design requirements for Digital Thermometers
  • Self diagnostic circuitry with error indication
  • Available from stock with 6", 9", 12" long probes, 1/4" dia.



  • ± (0.2 + 0.002 x |T|) °C, ± (0.36 + 0.002 x |T-32|) °F

Approvals & Certifications

  • 3A Sanitary
  • Calibration

Battery Life

  • 5-Years Min.


  • Probe Diameter: 0.236” to 0.5” (6 to 12.7 mm)


  • 4-Digit LCD Display, 1/2” (12.7 mm)

Enclosure, Body Material

  • 316 Stainless Steel

Environmental Protection

  • IP66
  • IP67
  • NEMA 4X


  • Probe Length: 2.5” to 12”


  • Back Mounting


  • NIST

Operating Temperature

  • -50° to 200° C (-58° to 392° F)


  • 3.6 V Lithium Battery


  • Resolution 1/10 of a Degree

RTD Type

  • Pt100
  • Pt1000

Sensor, Probe Material

  • 316 Stainless Steel

Sensor, Probe Type

  • RTD 3-Wire, Class A DIN IEC 60715

Tri-Clamp Connection

  • Hygienic Clamp Union: 1” Sanitary Clamp
  • Hygienic Clamp Union: 1.5” Sanitary Clamp
  • Hygienic Clamp Union: 2” Sanitary Clamp
  • Hygienic Clamp Union: 2.5” Sanitary Clamp

  • Replacement for Bi-Metal, Liquid Bulb and Glass Thermometers
  • Pharmaceutical
  • Food Preparation

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