Folding Probe Thermometer

SKU: AST-9294


The AST-9294 offers ease of use, fast response, and high accuracy combined with the unique safety feature of a foldaway probe. It is ideally suited for liquid or semi-solid sampling having a pointed stainless steel probe which is adjustable through 45°, 90°, 135° or 180° angles. Ideal applications include industry, laboratory, education and food hygiene temperature tests.

  • Precision NTC thermistor sensor for fast, accurate readings
  • Data hold retains the displayed reading
  • Min/max memory since power on
  • Display backlight for use in low light environments
  • Auto power off after 10 minutes of no activity
  • Impact-resistant ABS case with flip-out desk stand to use free standing
  • Probe clip for single handed use
  • Membrane keypad
  • Dust-protected and splash-proof to IP-54 rating
  • Supplied with probe and batteries

Technical Specification

Range: -50° to 300°C
Resolution: 0.1°C (-19.9 to 199.9°C) 1°C (others)
Accuracy: ±1°C (-30 to 250°C) ±2°C (others)
Sampling: Every second
Display Size: 22mm
Dimensions: 160 x  50 x 18mm (unit) 115 x 4mmØ (probe)
Power: 1x 1.5V AAA alkaline batteries (LR-3)
Weight: 70g

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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