Special Offer Thermapen Professional Green View larger
Two year guarantee Made in UK

Thermapen Professional Green

£44.99 inc VAT

Was £66.00 inc VAT


Thermapen Professional Thermometer - Green - Special Offer!

  • Patented, automatic 360° rotational display
  • Readable display in left or right hand
  • Auto intelligent backlight
  • Waterproof to IP66/67
  • Improved battery life of 3000 hours
  • Display configurable in °C or °F

More details

234-437 ETI New

in stock


We are currently selling a discontinued colour Thermapen Professional thermometer in Green at a very special price. This offer is only available on this website while stocks last - so get yours today!

Key features of the Thermapen Professional Food Thermometer include:

Backlit Display

Auto intelligent backlight

An intelligent backlit display, senses light levels and will automatically turn the backlight on/off in varying light conditions.

Backlit Display


The casing is washable, waterproof to IP67/67 and the ergonomic rubber seal minimises the risk of the ingress of water, dust or food.

Backlit Display

360° rotating display

The patented 360° self-rotating display allows the SuperFast Thermapen 4 to be used in any position, in either hand.

Thermapen Professional - More Info

The Thermapen Professional is the UK’s number one selling food thermometer measuring temperature over the range of -49.9 to 299.9°C. Used by hundreds of thousands of people worldwide, it offers a combination of speed, accuracy and convenience of use.

Using advanced technology the Thermapen Professional includes a number of innovative features. The patented 360° self-rotating display can be used in any position, in either hand.

The Thermapen Professional incorporates an intelligent backlit display sensing light levels, automatically turning the backlight on/off in varying light conditions. The motion-sensing sleep mode with user changeable time delay, automatically turns the Thermapen Professional on/off when set down or picked up, maximising battery life.

The casing is washable and includes Biomaster Antimicrobial Technology that reduces bacterial growth and the ergonomic rubber seal minimises the risk of the ingress of water, dust or food. As well as being waterproof to IP66/67, it is still 'probably' the fastest reading contact thermometer on the market today. The true temperature of a product can be tested in just three seconds.

The Thermapen Professional incorporates a reduced tip, stainless steel, penetration probe (Ø3.3 x 110 mm) that conveniently folds back through 180° into the side of the instrument when not in use.

The Thermapen Professional is powered by a single AAA battery with a life expectancy of 3000 hours in
normal use, without the backlight. Both low battery (icon) and open circuit indication are displayed, when applicable. Each Thermapen Professional is supplied with a FREE traceable certificate of calibration.

range:-49.9 to 299.9°C (-58.0 to 572.0°F)
resolution:0.1 °C/F or 1°C/F - user configurable
accuracy:±0.4°C (-49.9 to 199.9 °C) otherwise ±1 °C
battery:1 x 1.5v AAA battery
battery life:3000 hours (100 with continuous backlight use)
sensor type:K thermocouple
display:39 x 25 mm (character size 15 mm horizontal, 11 mm vertical)
dimensions:19 x 50 x 157mm
weight:120 grams
case material:ABS plastic with Biomaster anti-bacterial additive
country of manufacture :United Kingdom
guarantee:two years
water / dust resistance :IP66/67 protection
measurement scale :Celsius / Fahrenheit
certification :Free traceable calibration certificate

Biomaster protection

Biomaster antimicrobial technology is incorporated into every Thermapen product during the manufacturing process, ensuring lifelong protection against the risk of bacterial cross contamination. As well as being harmful to health, outbreaks of food poisoning can damage brands, and the reputation of stores, food producers and restaurants.

The risk of food-borne contamination is widespread, existing in restaurants, bars, hotels, supermarkets, hospitals, schools, aircraft, cruise ships and your home. Anywhere where food is made, prepared or eaten.

Biomaster treated products have been proven to reduce the growth of food borne bacteria such as E.Coli, Salmonella and Campylobacter by up to 99.99%, so by choosing a Thermapen with Biomaster additive, you are protected 24 hours a day, every day.

What is Biomaster?

Biomaster Antimicrobial Technology is the leading range of safe, effective and permanent additives for the control of harmful bacteria, making any surface cleaner and more hygienic for its entire lifetime.

Proven to quickly reduce bacteria by up to 99.99% Biomaster is an effective means of reducing the growth of MRSA, E.Coli, Salmonella Campylobacter, Legionella and over 50 other species.

Incorporated into the body material of your Thermapen, Biomaster becomes an integral part of it, providing durable, lifelong protection against the threat of cross contamination. 

How does it work?

The active ingredient in Biomaster is silver. Silver has been used in its pure form for many centuries to prevent the growth of bacteria.

Incredibly durable, long lasting and highly active, when Biomaster is added during manufacture it is dispersed throughout the product casing, will not wash off and will last for its entire lifetime. Biomaster provides antimicrobial protection without allowing bacteria to develop resistance.


Biomaster has 3 different modes of action:


The Biomaster 3 stage mode of action does not allow bacteria cells to develop resistance, making Biomaster future proof and highly resistant against antibiotic resistant species such as MRSA.

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