Fridge & Freezer Thermometers

UK food companies are legally required to store cold food at a temperature of 8 ˚C or below. They must therefore monitor cold fridge and freezer temperatures to comply with health and safety procedures such as HACCP.

ETI offer a range of digital fridge freezer thermometers to suit every budget and application. This ranges from simple fridge or freezer thermometer probes with audible alarm functions to fridge freezer data loggers which will provide digital alerts for out-of-range temperatures. This will ensure food is safe to consume whilst protecting catering businesses from costly food spoilage.

Pharmaceutical businesses are also required to store certain vaccinations and medicines at specific temperatures so they are safe to use. ETI’s ThermaGuard Pharm thermometers are ideal for this, with medical fridge thermometer and lab refrigeration data logger options available.

Choosing a Fridge Thermometer

Coloured dial

Fridge thermometers with coloured dials make it clear to see whether your fridge is within the safe temperature range.

Alarm function

Receive an audible alert if your fridge falls outside of the safe temperature range so you can take corrective actions quickly.

Remote probe

Digital fridge thermometers with a remote probe allow you to read the temperature without opening the door, making checks quicker and easier.

Max/min readings

See the maximum and minimum temperatures over a period of time to ensure your fridge or freezer consistently stays in range.

Product code: 810-251
Brand: N/A
£9.50

Water resistant digital fridge thermometer with a large and clear digital display

  • Energy saving light sensor
  • Five year battery life
  • Water resistant to IP65
  • Clear easy to read digital display
  • Food safety zone indicator
  • Range of -9.9 to 49.9 °C
    £9.50
    In stock
    Product code: 226-511
    Brand: N/A
    £82.00
    ThermaGuard Thermometers for high accuracy fridge temperature monitoring
    • Two models available - single or dual external sensors
    • Meets the European Standard EN 13485
    • 2 point (-18, 0°C) UKAS Calibration Certificates available
    • Programmable high & low audible alarms
    • Records the max/min temperature

    UKAS options unavailable for next day delivery as certificated at time of order

    £82.00
    Select options
    in production - delivery 10-14 working days
    Product code: 891-210
    Brand: N/A
    £52.50

    Digital Refrigeration Thermometer supplied with a UKAS Certificate of Calibration

    • Monitors both internal & external temperatures
    • Calibrated to UKAS standards
    • Clearly visible LCD display
    • Perfect for commercial use

    Unavailable for next day delivery as certificated at time of order

    £52.50
    certificated at time of order
    Product code: 810-225
    Brand: N/A
    £10.25

    ETI fridge/freezer thermometer with alarm and max/min functions

    • Programmable high/low audible alarm
    • Records max/min temperatures
    • Attaches outside fridge for quick readings
    • Dual sensors for room & appliance temperatures

    Simple and easy to use, the 810-225 Max/Min Fridge and Freezer Thermometer is perfect for keeping fresh and frozen foods at the correct temperature. With a built-in alarm and max/min recording function, users can be confident that food has been stored safely and take corrective actions if temperatures should fall out of range.

    £10.25
    In stock
    Product code: 803-900
    Brand: N/A
    £6.50

    FoodSafe thermometer simulates food temperature rather than fridge temperature

    • Simulates actual food temperature
    • Easy to read scale
    • Colour-coded zones
    £6.50
    In stock
    Product code: 810-210
    Brand: N/A
    £13.00

    ETI fridge and freezer thermometer with alarm and max/min functions

    • Programmable high/low audible alarm
    • Records max/min temperatures
    • Attaches outside fridge for quick readings
    • Dual sensors for room & appliance temperatures

    Simple and easy to use, the 810-210 Digital Fridge/Freezer thermometer is perfect for keeping fresh and frozen foods at the correct temperature. With a built-in alarm and max/min recording function, users can be confident that food has been stored safely and take corrective actions if temperatures fall out of range. 

    £13.00
    In stock
    Product code: 803-925
    Brand: N/A
    £3.40

    Spirit Filled Fridge/freezer thermometer in clear ABS plastic

    • Colour-coded zones
    • Temperature range -40 to 20°C/°F
    • Pack of 10 available
    • Contains no mercury
    Product code: 800-923
    Brand: N/A
    £4.75

    Fridge or freezer thermometer in stainless steel

    • Robust stainless steel case
    • Easy to read Ø50 mm dial
    • Temperature range -30 to 30°C
    £4.75
    In stock
    Product code: 803-050
    Brand: N/A
    £3.50

    Horizontal fridge and freezer thermometer in white ABS plastic

    • Colour-coded zones & star markings
    • Temperature range -30 to 40°C
    • ABS case
    • Contains no mercury
    £3.50
    In stock
    Product code: 803-000
    Brand: N/A
    £2.55

    Vertical spirit-filled thermometer ideal for fridge or freezer

    • Temperature range of -30 to 40 °C
    • Clearly marked zones
    • ABS plastic case
    • Contains no mercury
    £2.55
    In stock
    Product code: 800-000
    Brand: N/A
    £3.30

    Combined fridge thermometer and freezer thermometer in ABS case with 70mm dial

    • Range -30 to 30°C
    • Use in fridge or freezer
    • Can be hung or free-standing
    • Bulk pack of 10 available
    Product code: 800-100
    Brand: N/A
    £2.30
    Fridge/Freezer thermometer with colour-coded zones
    • Temperature range -30 to 30°C
    • Integral hanging hook
    • Bulk pack of 20 available

    Available singly or in packs of 20, please select from drop-down

    Product code: 831-100
    Brand: N/A
    £2.75

    A5 temperature log book

    • Holds six months of temperature records
    • Allows 3 readings per day
    • Log temperature, time and operators initials
    • Available in singles or a pack of 10
    Product code: 298-121
    Brand: N/A
    £125.00
    WiFi Logger ThermaData TD2TC - two channel type K or type T thermocouple logger for wireless temperature monitoring
    • Two external type K or type T probe sockets
    • Choose preferred option from drop-down
    • Range -100 to 1372 °C
    • Access temperature data worldwide via internet
    • Programmable high/low alarm
    • Free traceable calibration certificate
    • Optional UKAS 5 point certificate available
    Product code: 860-961
    Brand: N/A

    WiFi data logger kit with fridge probes for cold food storage

    • Email alerts when alarm limits are exceeded
    • Monitor readings remotely 
    • Free traceable calibration certificate
    • Free software with zero subscription costs
    • Free magnetic mount and silicone cover worth £23
    • Accessible digital data archive 
    • Includes food simulant probes for greater accuracy
    • Designed for fridges/freezers, food storage and chill cabinets
    £186.50
    In stock
    Product code: 860-981
    Brand: N/A
    WiFi data logger kit with general-purpose penetration probes for remote monitoring
    • Email alerts when alarm limits are exceeded
    • Monitor readings remotely 
    • Free software with zero subscription costs
    • Free magnetic mount and silicone boot worth £23
    • Free traceable calibration certificate
    • Accessible digital data archive 
    • High-accuracy probes with a wide temperature range
    • Suitable for a wide range of applications 

    £168.00
    In stock
    Product code: 810-244
    Brand: N/A
    Miniature air thermometer with max/min function
    • Compact and portable
    • Measures ambient temperature
    • Ideal for fridges, offices and storage
    • IP65 water-resistant

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