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Professional digital thermometer with penetration probe LT-101 30.1033


  • Penetration probe with 160 cm cable
  • Fast and accurate, versatile
  • Visual and audible HI / LO alert
  • Hold-, max.-min.-function, washable
  • Compliant with HACCP, ideal for professional use

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Product specification

This digital penetration probe thermometer from TFA is ideal for professional temperature control of liquid, paste-like and semi-solid substances. It measures quickly and with high precision and it can be used universally.
The thermometer is HACCP compliant and ideally suited for professional use in industry, commerce, trade and laboratory.
The stainless steel sensor probe is connected with a cable approx. 160 cm long. In addition to the current temperature, the max and min readings are displayed and the device has a data hold function. When values go over or under the chosen adjustable values range, you are alerted by visual and audible alarms.
The thermometer is completely jet-proof and can be cleaned under running water after use. The display unit has a built-in stand for benchtop and thanks to its magnetic back, it can also be easily attached to metal surfaces.


  • Display of current, max. and min. temperatures, data hold function
  • Visual and audible alarm when the temperature exceeds or falls below freely adjustable temperature values (high/low limit)
  • Accuracy ±0.5°C at 0…50°C, ±1°C at -20…0°C, 51…70°C, ±2°C at -40…-20°C, 70..200°C
  • Jet-proof to IP65
  • With stand and magnet
  • Stainless steel probe included (approx. 1 m cable)
  • Registered TFA design

TFA Quality mark:

  • HACCP conform
  • Registered TFA Design Patent

Product information for download:

Technical data

Delivery contents Penetration probe thermometer, battery, instruction manual
Cable length ca. 160 cm
Measuring range temperature -40...+200°C (-40...+392°F)
Material Plastic
Assembling Mounting magnet or free-standing
Power consumption Batteries
Batteries included yes
Batteries 1 x 3 V CR2032
Dimensions (L) 87 x (B) 17 (29) x (H) 52 (57) mm
Weight 89 g

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