Martindale DT75 Thermometer Kit
Martindale DT75 Thermometer Kit
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Martindale THERMOKIT Thermometry Kit

Martindale THERMOKIT Thermometry Kit
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Martindale Part No: MARTHERMOKIT

The Martindale Thermokit is a comprehensive temperature kit, ideal for electricians, plumbers, boiler engineers and maintenance engineers. Supplied in a soft carry case, the kit includes the Martindale DT75 dual input thermometer, bead type probes, pipe clamp probes, an air probe and a surface probe.

This is a high quality dual-input digital thermometer with temperature difference capability. It is able to measure input and output temperature and temperature differentials through boilers, radiators etc. and can accept a wide range of K type probe accessories.

The meter comes with a protective rubberised holster and is switchable between C and F and between 1 and 0.1 resolution. Hold and maximum buttons allow the current value to be frozen or the maximum reading to be stored.

The Thermokit comes complete with the DT75 thermometer, 2 x bead type probes, 2 x pipe clamp probes, 1 x air probe and 1 x surface probe.

Martindale DT75 Thermometer Specifications


  • 3 1/2 digit LCD with a maximum reading of 1999

Sampling Rate

  • 3 times per second


  • Switchable between 1 / 0.1 and C / F

Electrical Measurement Range

  • -50C to 1300C (-58F to 2000F)

Measurement Accuracy
For operating temperatures of 18C to 28C (64F to 82F), for one year, not including thermocouple error.

  • -50C to 0C: +/- 2C
  • 0C to 1000C: +/- 0.3% reading + 1C
  • 1000 to 1300C: +/- 0.5% reading + 1C
  • -58F to 32F: +/- 4F
  • 32F to 2000F: +/- 0.3% reading + 2F

General Specifications

  • Supply: 9V battery, MN1604 / PP3
  • Dimensions: 147 x 70 x 39mm
  • Weight: 215g approx

Supplied Probes Specifications

Martindale TT1P Bead Probe

  • Temperature Range: -75C to 250C
  • Dimensions: 1.5 x 1000mm

Martindale TT5K Air Prove

  • Temperature Range: -50C to 250C
  • Dimensions: 4.5 x 130mm

Martindale TT8K Surface Probe

  • Temperature Range: -50C to 600C
  • Dimensions: 6 x 130mm

Martindale TT10K Pipe Clamp Probe

  • Temperature Range: -50C to 100C
  • Dimensions: 12 x 130mm

Kit Supplied With

  • DT75 thermometer, 2 x bead probes, 2 x pipe clamp probes, 1 x air probe, 1 x surface probe, soft carry case
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