Best sellers

Product code: 832-053
Brand: N/A
Stainless steel wall bracket and black silicone cover
  • Stores your thermometer safely
  • Easy wall hanging
  • Black boot provides added protection in use
£17.00
In stock
Product code: 174-168
Brand: N/A

300mm NTC thermistor penetration probe for Therma 20 thermometer

  • Ideal for liquids, semi-solids and more
  • Probe temperature range -40 to 150°C
  • Accuracy ±0.4 °C between -20 & 100 °C
  • Ø3.3 x 300mm
£40.00
In stock
Product code: 825-905
Brand: N/A
£80.00

P9200 Series Pressure Meters for measuring positive and negative differential pressure

  • Robust water resistant case offering IP65 protection
  • 11 selectable units of measurement
  • 4 models available - ±5 to ±75 psi
  • Automatic temperature compensation
Product code: 839-044
Brand: N/A
£1.00

LR44 button cell battery - 1.5v

£1.00
In stock
Product code: 231-052
Brand: N/A
£140.00
ThermaQ 2 thermometer with four channel type K thermocouple input
  • Simultaneously measure four probe temperatures
  • Audible alarm with variable volume control & customised high/low facility
  • Wide temperature range -99.9 to 1372 °C
  • Waterproof housing offers IP67 protection
  • Biomaster product protection
  • Comes with a free cover
  • Meets the European Standard EN 13485

      Price excludes probes

      £140.00
      In stock
      Product code: 224-610
      Brand: N/A
      £125.00
      Thermometer-hygrometers with interchangeable remote probes
      • Measures temperature and humidity
      • Probe included
      • Max/min and hold functions
      • Dew point calculation
      • High accuracy ±2 %rh
      • 10,000-hour battery life
      • Optional 3-point (25, 50 & 75 %rh) UKAS certificate

      Please note that the current lead time for UKAS humidity calibration is 14-21 working days

      Product code: 221-800
      Brand: N/A
      £125.00
       Durable Metal Thermometer
      • New and Improved Design
      • Our most durable thermometer yet
      • The thermometer for the harshest environments
      • Fully waterproof to IP67
      • Supplied with heavy duty penetration probe
      • Rugged Aluminium Case
      • Free traceable certificate of calibration

      Therma K Metal and Therma 20 Metal thermometers are also available

      £125.00
      In stock
      Product code: 812-510
      Brand: N/A

      USB-C Lead for Data Loggers

      • suitable for use with ThermaData Lite, Stainless Steel Pro and 4 Channel logger
      £4.00
      In stock
      Product code: 221-107
      Brand: N/A
      £65.00
      Therma 1T Thermometer with ±0.2 °C high accuracy
      • High accuracy type T thermocouple probe socket
      • Free traceable certificate of calibration
      • UKAS 3 point certificate available - No next day delivery
      • Temperature range -100 to 400 °C
      • Polygiene BioMaster product protection
      • 0.1 °C resolution

      Sold excluding probe - wide range of probes available

      £65.00
      In stock
      Product code: 133-124
      Brand: N/A

      T-shaped penetration probe

      • Response time less than 3 seconds
      • Probe temperature range -75 to 250 °C
      • Ø4 x 100mm
      • Accuracy (type K) ±0.5 °C, 0 °C to 100 °C
      • Accuracy (type T) ±0.2 °C, -20 °C to 70 °C
      Product code: 174-266
      Brand: N/A
      £43.50

      Waterproof NTC thermistor penetration probe with lumberg connector

      • Suitable for liquids, semi-solids and granular materials
      • Response time less than five seconds.
      • Probe temperature range -40 to 150 °C
      • Accuracy ±0.4 °C between -20 & 100 °C
      • Ø3.3 x 130mm
      £43.50
      In stock
      Product code: 177-166
      Brand: N/A
      Colour-coded T thermocouple penetration probe for Therma 22 thermometer
      • Ideal for liquids, semi-solids and more
      • Probe temperature range -75 to 250 °C
      • Accuracy ±0.2 °C, -20 °C to 70 °C
      • Ø3.3 x 130mm
      Product code: 292-921
      Brand: N/A
      £135.00
      ThermaQ Blue thermometer with Bluetooth® wireless technology 
      • Monitor temperatures on your smartphone or tablet
      • Two channel type K input for dual monitoring
      • Free ThermaQ app for iOS & Android
      • Water resistant to IP65
      • Free traceable calibration certificate
      • Meets the European Standard EN 13485

      ThermaQ Blue is sold excluding probes; kit option including probes is available, please select from the drop-down below.

      £135.00
      Select options
      in production - delivery 10-14 working days
      Product code: 810-935
      Brand: N/A
      £6.50

      Replacement penetration probe for 810-930 Max/Min thermometer

      • dimensions Ø3.5 x 120 mm
      • supplied with a 1 m PVC lead
      • temperature range -49 to 149 °C
      £6.50
      In stock
      Product code: 170-090
      Brand: N/A
      £29.00

      Foil between pack NTC temperature probe

      • Ideal for between packs & boxes etc
      • Response time less than 3 seconds
      • Accuracy ±0.4 °C 
      • 40 x 50mm with 1m FEP lead
      • Probe temperature range -20 to 75 °C
      £29.00
      in production - delivery 10-14 working days
      Product code: 174-060
      Brand: N/A

      Between pack temperature probe measures temperature between packs and boxes 

      • Response time less than 3 seconds.
      • Probe temperature range -40 to 150 °C
      • Accuracy ±0.4 °C between -20 & 100 °C
      • Ø6 x 130 mm
      £50.00
      In stock
      Product code: 228-020
      Brand: N/A
      £80.00

      RayTemp 2 Infrared Thermometer high accuracy ±1 °C over 0 to 100 °C

      • Free traceable certificate of calibration
      • Displays ambient temperature
      • Polygiene BioMaster product protection
      • Records the max/min temperatures
      • Designed and built in Britain
      £80.00
      In stock
      Product code: 830-210
      Brand: N/A

      Protective silicone rubber boot for BlueTherm Duo thermometers

      • Protects against accidental damage
      • Made from durable silicone
      £8.00
      In stock
      Product code: 170-136
      Brand: N/A

      Heavy Duty T-shaped penetration probe

      • Ideal for industrial or food processing
      • Response time less than 15 seconds
      • Probe temperature range -40 to 150 °C
      • Accuracy ±0.4 °C between -20 & 100 °C
      • Reinforced, stainless steel probe with reduced tip
      • probe dimensions Ø9.5 x 1000 mm
      £90.00
      In stock
      Product code: 133-305
      Brand: N/A
      £75.00

      Submersible Temperature Probe

      • stainless steel body
      • response time less than 10 seconds.
      • probe temperature range -50 to 100°C
      • accuracy to BS EN 60584-1:2013
      • dimensions 19 mm x 100 mm
      • choice of lead lengths
      £75.00
      Select options
      in production - delivery 10-14 working days
      Product code: 133-635
      Brand: N/A
      £44.00

      Q Series Penetration Probe

      • Response time less than 4 seconds
      • Range -50 to 250 °C (133-615/625/635) -50 to 350 °C (133-610/620/630)
      • Accuracy ±0.5 °C, 0 °C to 100 °C
      • Different probe lengths available
      Product code: 133-041
      Brand: N/A
      £33.00

      Crocodile Clip Oven Temperature Probe for ThermaQ, ThermaQ Blue and BlueTherm One

      • Easily attaches to oven rack or grill
      • Temperature range -50 to 350 °C
      • Accuracy ±0.5 °C, 0 °C to 100 °C
      • Ø4 x 20 mm with 2000 mm lead
      £33.00
      In stock
      Product code: 177-100
      Brand: N/A
      £51.00

      Fast response T thermocouple needle penetration probe for Therma 22 and Therma 22 Plus thermometers

      • Suitable for fish, fruit etc
      • Response time less than four seconds
      • Probe temperature range -75 to 250 °C
      • Accuracy ±0.2 °C, -20 °C to 70 °C
      • Ø2.6 x 130 mm
      £51.00
      Last items in stock
      Product code: 133-161
      Brand: N/A
      £22.00

      Plug-mounted stainless steel penetration probe 

      • Response time less than two seconds
      • Maximum tip temperature 250 °C
      • Accuracy (type K) ±0.5 °C (0-100 °C)
      • accuracy (type T)  ±0.2 °C (-20-70 °C)
      • Probe dimensions Ø3.3 x 120 mm
      • Designed for use with the 323-950 probe handle
      Product code: 800-884
      Brand: N/A
      £6.50
      Meat thermometer with large dial in stainless steel 
      • Large easy to read 60mm dial
      • Durable stainless steel
      • Clearly marked dial
      • Range 20 to 100°C
      £6.50
      In stock
      Product code: 823-502
      Brand: N/A
      £100.00

      12mm long Spear-Shaped pH electrode

      • Ideal for pH measurement of solid materials
      • Suitable for food processing and agriculture
      • Ø12 x 120mm
      • Temperature operating range 0 to 80 °C
      £100.00
      In stock
      Product code: 830-157
      Brand: N/A
      £11.00

      Protective zip wallet for ETI thermometers & probes

      • Strong, durable polyester fabric
      • Dimensions 200 x 240 x 50mm
      • Protects your thermometer and probes
      • Elasticated internal compartments
      • Zip wallet excludes products
      £11.00
      In stock
      Product code: 830-037
      Brand: N/A
      £8.80
      Protective zip pouch for earlier style Therma series, CaterTemp, Precision and Reference thermometers.
      • Soft PVC fabric
      • 46 x 80 x 290mm
      • Protects your thermometer
        £8.80
        In stock
        Product code: 860-035
        Brand: N/A
        £158.25
        Sous Vide Thermometer kits, for precise temperature measurement
        • Fast response, reaches temperature in less than 1 second!
        • Delivers consistent results for Sous Vide cooking
        • Eliminates over-cooking & drying out of meat
        • Biomaster product protection
        • 2 year guarantee
        Product code: 296-111
        Brand: N/A
        £92.00

        ThermaData logger TD2F data-logger - LCD with two external fixed sensors 

        • Ø3.3 x 100mm probes, 1m PVC/PFA lead
        • 2 x external, fixed NTC thermisor sensors
        • Records up to 2 x 2000 readings
        • Range -40 to 125°C
        • Optional UKAS 5 point certificate available
        • Meets EN 12830:1999, S & T, C & D, 1, 0.5

        *When ordering loggers it is necessary to order at least one ThermaData logger cradle

        Product code: 295-001
        Brand: N/A
        £62.00

        Data logger - ThermaData logger TB - blind with an internal sensor 

        • NTC thermistor sensor
        • Temperature range -40 to 85 °C
        • Records up to 4000 readings
        • IP67 waterproof case
        • Optional UKAS 3 point certificate available
        • Meets EN 12830:1999, S & T, C & D, 1

        *When ordering loggers it is necessary to order at least one ThermaData logger cradle

        £62.00
        Last items in stock
        Product code: 825-835
        Brand: N/A

        Vane anemometer for measuring air velocity and temperature

        • Compact and portable handheld anemometer 
        • Displays air velocity and temperature simultaneously
        • Five units of measurement: m/s, km/h, ft/min, knots, and mph
        • Max/min and average functions for accurate readings
        • Remote vane for precise measurements and easy reading
        £80.00
        In stock
        Product code: 228-920
        Brand: N/A
        £145.00
        RayTemp Blue Infrared Thermometer with Bluetooth® wireless technology 
        • Securely transmits data to your smart device
        • Free traceable certificate of calibration
        • Time saving, paperless recordings
        • Target distance/diameter ratio 5:1
        • SDK & technical support available
        £145.00
        In stock
        Product code: 825-902
        Brand: N/A
        £80.00
        9202 Manometer for indicating differential pressure 
        • Robust water resistant case offering IP65 protection
        • High accuracy, performance & repeatability
        • Zeroing function
        • 11 selectable units of measurement
        • Automatic temperature compensation
        • Max/Min and average readings can be recorded
        £80.00
        In stock
        Product code: 133-460
        Brand: N/A

        pipe surface probe - HVAC temperature probe

        • 3 clamp sizes available - 50, 75 or 100 mm
        • ideal for the HVAC industry.
        • probe temperature range -50 to 100°C
        • accuracy to BS EN 60584-1:2013
        Product code: 830-215
        Brand: N/A
        Protective silicone boot for EcoTemp® thermometers.
        • Protects against accidental damage
        • Made from durable silicone
        £9.00
        In stock
        Product code: 170-175
        Brand: N/A

        T-shaped NTC thermistor corkscrew probe

        • Ideal for frozen foods etc.
        • Response time less than 9 seconds.
        • Probe temperature range -40 to 150 °C
        • Accuracy ±0.4 °C between -20 & 100 °C
        • Ø8 x 100mm
        £99.00
        in production - delivery 10-14 working days
        Product code: 860-105
        Brand: N/A
        A trio of handy tools for garden monitoring and healthy plants
        • Max/min greenhouse thermometer
        • Compost thermometer for hot compost monitoring
        • Rain gauge measures rainfall
        • Bundle and save over 45%
        £36.80 £16.66
        In stock
        Product code: 133-605
        Brand: N/A

        Q Series Smokehouse Cooking Probe

        • Response time less than 4 seconds
        • Range -50 to 250°C (133-605) -50 to 350°C (133-600)
        • Accuracy ±0.5°C, 0°C to 100°C
        • Dimensions Ø3.5 x 172 mm
        Product code: 222-051
        Brand: N/A
        £230.00
        Precision Plus PT100 high accuracy thermometer
        • Options with 160-222 probe & 5 point UKAS certificate or without
          (select from the drop down below)
        • High accuracy 0.05°C
        • 2 year guarantee
        • Meets the European Standard EN 13485
        • BioMaster product protection

        Precision Plus unavailable for next day delivery, certified at time of order

         

        £230.00
        Select options
        certificated at time of order - unavailable for next day delivery
        Product code: 830-270
        Brand: N/A
        £6.00
        Data logger protective rubber boot for ThermaData data loggers.
        • Protects against accidental damage
        • Made from durable silicone rubber
        £6.00
        In stock
        Product code: 279-607
        Brand: N/A
        Thermapen ONE food thermometer with Bluetooth® wireless technology 
        • Intuitive display with custom checklists 
        • Provides instant pass/fail feedback
        • Integrate into existing software systems
        • Time-saving, paperless recordings
        • Free traceable certificate of calibration
        • SDK & technical support available

        The new Thermapen ONE Blue makes HACCP compliance easier than ever before. With item names, high/low limits, and pass/fail feedback displayed on the screen, users can work through checklists with confidence and accuracy. Please note these features are only available when integrated with the latest SDK.

         Available with three different button colours 

        Product code: 225-528
        Brand: N/A

        ETI 8500 Conductivity Meter and tester

        • Measures ppm, mS/cm and temperature
        • Automatic temperature compensation
        • Easy-to-use 1-point recalibration function
        • Polygiene BioMaster product protection
        • Compact and robust design
        • Calibrate using 2.8 mS Nutrient Solution
        £110.00
        In stock
        Product code: 292-908
        Brand: N/A
        TempTest Blue Tyre Thermometer with Bluetooth® wireless technology
        • Designed to accurately measure tyre temperatures
        • Adjustable depth stop from 1-10mm
        • Ideal for racing tyres
        • Accurate to ±0.5 °C (0-100 °C)
        • Compact IP67 waterproof design
        • Automatic 360° rotating display
        • 2-year guarantee
        £165.00
        In stock
        Product code: 830-530
        Brand: N/A

        • Spare Clip for Q Series Air Probe
        • Durable & Heat-Resistant
        • Easy to Use: clip the probe to the grill rack and enjoy precise temperature monitoring
        • This clip is also great for monitoring oven temperatures
        £2.80
        In stock
        Product code: 221-900
        Brand: N/A

        Our most durable thermometer yet

        • The thermometer for the harshest environments
        • Fully waterproof to IP67
        • Rugged Aluminium Case
        • Interchangeable thermocouple probes
        • Free traceable certificate of calibration

        Probe not included.

        CaterTemp Metal
         and Therma 20 Metal thermometers are also available.

        £120.00
        In stock
        Product code: 860-025
        Brand: N/A
        £102.50
        Budget catering thermometer kit specifically designed for the food and catering industry

        The kit contains: 

        • Therma 3 thermometer (221-043)
        • Penetration probe (123-160)
        • PTFE wire probe (133-362)
        • Temperature log book (831-100)
        • Box of 100 single-use Probe Wipes (836-220)
        • ABS carrying case (834-120)
        £102.50
        In stock
        Product code: 271-100
        Brand: N/A
        £175.00

        MicroCal 1 thermocouple simulator.

        • 12 adjustable temperature points
        • Allows frequent checking of thermometer accuracies
        • Tests thermocouple type K, J, T, R, N, S & E thermometers
        • 5-point UKAS Calibration Certificate included
        • Delivery within 10-14 days, product is calibrated at the time of purchase

        Unavailable for next day delivery as certificated at time of order

        £175.00
        certificated at time of order
        Product code: 123-204
        Brand: N/A
        £37.00

        High temperature flexible thermometer probe

        • Ø1.5 x 130mm
        • Maximum probe temperature 1100°C (type K)
        • Flexes to any shape
        • Accuracy to BS EN 60584-1:2013
        Product code: 228-965
        Brand: N/A
        Thermapen IR infrared thermometer with penetration probe and Bluetooth® connectivity.
        • High Accuracy - ideal for HACCP procedures
        • Measures surface and internal temperatures
        • Adjustable emissivity for different surfaces
        • Securely transmits data to your smart device
        • Time-saving, paperless recordings
        • Free traceable certificate of calibration
        • SDK & technical integration support available

        The Thermapen IR Blue infrared Bluetooth thermometer combines the latest Bluetooth technology with the versatility of the Thermapen IR. Easily switch between surface and internal temperature readings whilst wirelessly transferring the data to your device for a robust paperless backup.

        £190.00
        In stock
        Product code: 291-401
        Brand: N/A
        £220.00

        ThermaData 4 Channel Data Logger

        • Four channel type K thermocouple input
        • Simultaneously measure four probe temperatures
        • Programmable high/low Audible alarm
        • Wide temperature range -99.9 to 1372 °C
        • Biomaster product protection

        Supplied excluding probes

        £220.00
        In stock
        Product code: 800-808
        Brand: N/A
        £19.00
        Traditional brass sugar and jam thermometer
        • Traditional robust brass casing
        • Copper handle
        • Scale marked for caramel, crack, hard ball, soft ball, jam & sterilise
        £19.00
        In stock
        Product code: 133-442
        Brand: N/A
        £32.00

        General Purpose Temperature Probe

        • Three probe lengths available
        • Response time less than 10 seconds
        • Temperature range -50 to 350 °C
        • Type K accuracy  ±0.5°C (0°C to 100°C)
        • 3 options available - Ø4 mm x 50, 100 or 150 mm
        £32.00
        Select options
        in production - delivery 10-14 working days
        Product code: 123-240
        Brand: N/A
        £32.50

        Available in Type K or Type T version, with coiled or straight lead

        • Ø3 x 130mm diameter probe
        • Probe temperature range -75 to 250 °C
        • Accuracy (type K) ±0.5 °C, 0°C to 100 °C
        • Accuracy (type T)  ±0.2 °C, -20 °C to 70 °C
        • Measures temperature of vessels or radiators
        £32.50
        Select options
        in production - delivery 10-14 working days
        Product code: 133-151
        Brand: N/A

        Plug-mounted mini fast response probe

        • Response time less than 1 second
        • Maximum tip temperature 250 °C
        • Accuracy (type K) ±0.5 °C (0-100 °C)
        • Ø1 x 90 mm
        • Type K and type T available
        Product code: 127-159
        Brand: N/A

        Fast Response Type T Temperature Probe

        • Ø3.3 x 100mm
        • Ideal for delicate foods, soft rubber and other similar materials
        • Temperature range -75 to 250 °C
        • Accuracy ±0.2 °C (-20 to 70 °C)
        Product code: 170-100
        Brand: N/A

        pH Thermistor penetration probe for 8100 Plus pH & temperature meter - 170-100 

        • Replacement probe for 8100 Plus pH kit
        • Probe dimensions Ø3.3 x 100 mm
        • Response time less than 4 seconds
        £32.00
        In stock
        Product code: 814-028
        Brand: N/A
        £150.00

        RayTemp 28 High Temperature Infrared Thermometer

        • Auto-power off, display hold & backlight functions
        • Wide temperature range -50 to 1370 °C
        • Robust IP54 housing for durability
        • Dual laser for precise targeting

        External type K probes extra

        £150.00
        In stock
        Product code: 143-080
        Brand: N/A
        Waterproof Bell Surface Temperature Probes available in straight, 45° and 90° options
        • Ideal for measuring various surfaces
        • Fast, accurate response
        • Ø19 x 130mm
        • Temperature range -75 to 200 °C
        • Accuracy to BS EN 60584-1:2013
        Product code: 123-000
        Brand: N/A
        £42.00
        Spring-loaded surface temperature probe
        • Dimensions Ø6 x 130mm
        • Spring-loaded sensing tip
        • Response time less than 1 second
        • Accuracy to BS EN 60584-1:2013
        • Range -100 to 600 °C
        £42.00
        Select options
        in production - delivery 10-14 working days
        Product code: 800-804
        Brand: N/A
        £4.50
        Meat roasting thermometer in stainless steel with Ø45 mm dial
        • Durable stainless steel
        • Large Ø45 mm analogue dial with a 1 °C resolution
        • Clearly marked
        • Range 0 to 120 °C in 1 °C divisions
        £4.50
        In stock
        Product code: 133-425
        Brand: N/A
        High temperature flexible thermometer probe
        • Probe diameter Ø3mm
        • 3 probe lengths available - please select from drop down
        • Wide temperature range -200 to +1100° °C
        • Flexes to any shape
        • Accuracy to BS EN 60584-1:2013
        Product code: 292-041
        Brand: N/A

        Type K thermocouple thermometer with Bluetooth® wireless technology 
        • Compact and robust design
        • Ideal for industrial applications
        • Compatible with a wide range of thermocouple probes 
        • Time-saving, paperless recordings
        • Free software available
        • Free traceable calibration certificate
        • SDK and technical support available

        Probe sold separately.

        £125.00
        In stock
        Product code: 133-640
        Brand: N/A

        Q Series Air Probe & Clip

        • Response time less than 4 seconds
        • Accuracy ±0.5 °C, 0°C to 100 °C
        • Range -50 to 250 °C (133-645) -50 to 350 °C (133-640)
        • Dimensions Ø3.5 mm x 172 mm
        • Extra spare clips available
        £39.00
        Select options
        in production - delivery 10-14 days
        Product code: 890-210-3-3
        Brand: N/A

        UKAS 3 point calibration certificate for 3 probe system

        • 3 point temperature certificate
        • Check points -18, 0, and +70°C
        • 3 probes calibrated
        • In-house laboratory
        • Experienced personnel
        £128.00
        unavailable for next day delivery as certificated at time of order
        Product code: 133-499
        Brand: N/A

        Air or Gas Probe - ideal for industrial and HVAC applications

        • Response time less than 2 seconds
        • Temperature range -50 to 100 °C
        • Accuracy to BS EN 60584-1:2013
        • Type K thermocouple sensor
        • Ø6.35 x 150 mm with 2000 mm PVC lead
        £32.00
        Select options
        in production - delivery 10-14 working days
        Product code: 839-040
        Brand: N/A
        £3.50

        PP3 Duracell alkaline battery - 9v

        £3.50
        In stock
        Product code: 830-220
        Brand: N/A
        £1.80
        Probe holder clips for bi-metal thermometers
        • Supplied complete with retaining clip
        • Holds probes in place securely
        • Two sizes - Ø3 / Ø3.3mm stem size
        • Or Ø4 mm probe stem size
        Product code: 800-811
        Brand: N/A
        £4.50

        Bi-metal dial thermometers with pocket clip.

        • 25mm dial size
        • 130mm stainless steel stem
        • Available in 3 temperature scales
        Product code: 830-130
        Brand: N/A

        Protective zip case for Thermapen thermometers

        • Soft, grain-textured faux leather
        • Protective padded interior
        • Inside pocket for staying organised
        • Charcoal grey or cool beige
        • Embossed with the Thermapen logo

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