Best sellers

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

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.

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

Limited time online offer - get a free Waterproof K heavy duty penetration probe

• 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

CaterTemp Metal and Therma 20 Metal thermometers are also available

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

Traditional brass sugar and jam thermometer

• Traditional robust brass casing
• Copper handle
• Scale marked for caramel, crack, hard ball, soft ball, jam & sterilise

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

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

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

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

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.

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