Pen-Type Thermometer



The AST-10 is a low cost, high accuracy thermometer. It features data hold to retain the displayed value and auto power off after an hour of inactivity. It’s pointed tip probe makes it ideal for liquid and semi-solid sampling. With three simple function buttons it is easy to use.

  • -50° to 300°C x 0.1°
  • °C or °F selection
  • On Off button
  • Data hold function
  • Auto power off after 1 hour of no activity
  • 150 x 4mmø stainless steel probe
  • The thermistor sensor is located in the bottom 10mm of the probe
  • Pointed probe tip
  • Ideal for liquid or semi-solid sampling
  • 10mm LCD display with function indicators
  • Polycarbonate case
  • Supplied with a storage tube and battery

Technical Specification

Range: -50° to 300°C
Resolution: 0.1°C
Accuracy: ±1°C (-30 to 150°C) ±2° (others)
Dimensions: 230 x 23 x 18mm (unit) 150 x 4Ømm (probe)
Display Size: 10mm
Power: 1 x 1.5V Button Cell Battery (PL-13)
Weight: 45g

Calibration Options

A calibration service can be purchased for this unit. Once the Service has been performed a certificate of calibration is produced and dispatched with your order. Calibration Services are performed on receipt of your order and as such will delay shipping. Details and options are outlined below.

Traceable Calibration (Probe) Price
Issued at 4 points: 25, 50, 75, & 100°C
Additional points: From -20 to 140°C
£5.00 per point

Traceable certification is adequate for most applications and meets the calibration requirements of ISO 9001. All measurements contained in this type of certification are traceable back to National UKAS Standards.

UKAS Calibration (Probe) Price
Issued at 4 points: 25, 50, 75, & 100°C
Additional points: From -20 to 255°C
£10.00 per point

A UKAS calibration can also be considered traceable. The difference between the two is that UKAS calibrations are carried out under the remit of an ISO/IEC 17025 quality system by a laboratory that has been accredited by UKAS, to ensure the consistency and accuracy of results.

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