Immersion & Penetration Fixed Probe Thermometers

Testo Mini Penetration Thermometer
Stock Due : Estimated 1-2 Weeks
Testo Mini Penetration Thermometer
£21.25
£25.50 inc. vat
  • Long penetration probe
  • High measurement range
  • 150 hour battery life
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Testo 05601113 Mini Waterproof Penetration Thermometer
Testo 05601113 Mini Waterproof Penetration Thermometer
£28.05
£33.66 inc. vat
  • Fully waterproof for immersion temperature measurements
  • -20 to +230°C measurement range
  • Celsius/Fahrenheit modes
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Testo 0560-1111 Penetration Thermometer
Testo 0560-1111 Penetration Thermometer
£29.75
£35.70 inc. vat
  • Elongated probe used for penetration measurements
  • Celsius/Fahrenheit measurement capability
  • Measure range of -50 to 250°C
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Testo 106 Penetration Food Thermometer w/ Optional Case
Testo 106 Penetration Food Thermometer w/ Optional Case
£43.35
£52.02 inc. vat
  • Thin probe for minimal damage
  • Large measurement range
  • Automatic final value recognition
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Testo 103 Folding Food Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 103 Folding Food Thermometer
£44.20
£53.04 inc. vat
  • Fold out probe allows easy transportation
  • Temperature range between -30 and 220°C
  • Small and lightweight
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Testo 905-T1 Compact Penetration Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 905-T1 Compact Penetration Thermometer
£64.60
£77.52 inc. vat
  • Long length probe
  • Penetration style
  • Wide measurement range
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Testo 915i Thermometer Smart Probe - Choice of Probe Heads
Testo 915i Thermometer Smart Probe - Choice of Probe Heads
£67.15
£80.58 inc. vat
  • Range of Testo Class 1 plug-in probe heads available
  • Bluetooth range: 100m
  • Innovative locking mechanism in the handle
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Testo 104 Waterproof Folding Thermometer
Stock Due : Estimated 1-2 Weeks
Testo 104 Waterproof Folding Thermometer
£77.35
£92.82 inc. vat
  • Probe easily folds away for storage purposes
  • Measurement range of of -50 to 250°C
  • Waterproof and suitable for liquid immersion
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Testo 105 Food Thermometer w/ Frozen Food Tip
Testo 105 Food Thermometer w/ Frozen Food Tip
£113.90
£136.68 inc. vat
  • Measurement range of -50 to 275°C
  • Specialist tip for insertion into frozen foods
  • Compatible with other tips
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Testo 104-IR BT Waterproof Infrared Penetration Thermometer
Testo 104-IR BT Waterproof Infrared Penetration Thermometer
£122.40
£146.88 inc. vat
  • App Intergration
  • Error-free documentation via the Testo Smart App
  • Easy-to-read LCD
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Testo 826-T4 Infrared/Penetration Thermometer
Testo 826-T4 Infrared/Penetration Thermometer
£136.00
£163.20 inc. vat
  • Combined penetration/IR thermometer
  • Wide measurement range
  • Audible alarm if parameters are exceeded
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Testo 831 IR Thermometer & Testo 106 Penetration Thermometer Set
Testo 831 IR Thermometer & Testo 106 Penetration Thermometer Set
£137.70
£165.24 inc. vat
  • Includes IR and penetration thermometer
  • Measure both surface temperature and core temperature
  • Wide measurement range
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Testo 270 BT Cooking Oil Tester with App Connection
In Stock : Get It Next Working Day*
Testo 270 BT Cooking Oil Tester with App Connection
£369.00
£442.80 inc. vat
  • Reduce costs and ensure food safety
  • Bluetooth Connection to Testo Smart App
  • IP 65: protected against water jets without protective cover
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About Immersion & Penetration Fixed Probe Thermometers

These thermometers make it possible to measure the temperature in liquids and viscoplastic substances. The probe tip is also designed for insertion. Ideal for applications in laboratories, catering, industry, or heating technology.

Excellent for taking quick spot-check measurements. The temperature probe is fixed to the measuring instrument. The slimmer the immersion/penetration probe, the faster it is, and the less it has to be immersed in the object being measured. A large range of temperature probes for immersion or penetration measurements can be connected also to the convenient data logger.