Immersion/Penetration Probe (Digital) - With Pt100 Temperature Sensor

Brand: Testo

High-precision temperature measurement: The digital penetration probe (with the compatible measuring instrument) takes measurements in liquids and pastes, with an accuracy of up to ±0.15°C.

Ideal for measurements in laboratories, in industry and also in food quality control.

The high-precision immersion/penetration probe with a Pt100 temperature sensor, which features long-term stability, is particularly suitable for carrying out temperature measurements in liquids and pastes.

Particularly useful: Store individual readings directly in the measuring instrument itself (please order separately) by pressing the button on the probe.

The measurement assistant in the measuring instrument makes for intuitive operation and error-free measurement.

Reading trends are reliably recorded thanks to the convenient input of measurement time and measuring cycle.

Intelligent Calibration Concept

With the digital temperature probe you benefit from exceptionally accurate measurement results, because the measuring instrument makes measurement uncertainty a thing of the past.

You only need to send the probe in for calibration – so the measuring instrument remains in continuous use.

Thanks to the adjustment function in the measuring instrument, the calibration results can be stored at up to six measuring points. This ensures a zero-error display.
  • Accuracy of up to ±0.15°C
  • For measurements in liquids and pastes
  • Ideal for use in laboratories, in industry and in food quality control
  • Intelligent calibration concept with zero-error display



Scope of Delivery

  • 1 x Immersion/Penetration Probe (Digital) with Fixed Cable (Cable Length 1.4 m) and Calibration Protocol

Temperature - Pt100

  • Measuring Range: -148°F to 752°F / -100°C to +400°C
  • Accuracy: {±(0.00°F + 0.2 % of mv) (-100.0°F to 31.98°F) / ±(0.15°C + 0.2 % of mv) (-100°C to -0.01°C) | ±(0.27°F + 0.05 % of mv) (0.0°F to +212.0°F) / ±(0.15°C + 0.05 % of mv) (0°C to +100°C) | ±(0.27°F + 0.2 % of mv) (100.01°F to +662.0°F) / ±(0.15°C + 0.2 % of mv) (+100.01°C to +350°C) | ±(0.9°F + 0.5 % of mv) (+350.01°F to +752.0°F) / ±(0.5°C + 0.5 % of mv) (+350.01°C to +400°C)
  • Resolution: 0.01°F / 0.01°C
  • Reaction Time: t90 <45 sec

Storage Temperature

  • -4°F to 140°F / -20°C to +60°C


  • 6.42 oz. / 182 g


  • 14.2 x 2.0 x 1.6 in. / 360 x 50 x 40 mm

Operating Temperature

  • 23°F to 122°F / -5°C to +50°C

Length Probe Shaft

  • 7.874 in. / 200 mm


  • PC - ABS

Cable Length

  • 4.593 ft. / 1.4 m

Diameter Probe Shaft Tip

  • 0.118 in. / 3 mm

Diameter Probe Shaft

  • 0.118 in. / 3 mm

Product Colour

  • Black/Orange


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