Legionella Thermometers

In the UK, a legionnaires' risk assessment is a legal requirement for businesses to help prevent the growth of Legionella bacteria. This harmful bacteria thrives in water temperatures between 20 °C and 45 °C, making accurate monitoring essential.

At ETI, we offer a range of legionella thermometer kits and water thermometers specifically designed to ensure safe water temperatures. Our kits make it simple to measure and record legionella temperatures, helping you stay compliant with regulations and minimise risk.

Explore our range to discover reliable, easy-to-use tools to ensure safe hot and cold water systems.

Why choose ETI Water Thermometer Kits?

UK Manufactured

Both our water thermometers and probes are robust and built to last. Each kit comes with a two-year guarantee.

Calibrated

All of our UK-made Legionella thermometers come with a free traceable calibration certificate that ensures accurate readings.

Multiple Probes

Switch between surface probes for pipes, penetration probes or immersion probes for running water, and wire probes for hard-to-reach areas.

Handy Accessories

Our premium and waterproof legionella thermometer kits come with countdown timers, probe wipes, and carry cases.

Product code: 860-885
Brand: N/A
£113.00
Legionnaires' Standard Legionella Thermometer Kit designed for legionella water testing
  • 2 different probes included
  • Free zip pouch
  • Free certificate of calibration
  • Helps to comply with legislation
  • Polygiene BioMaster product protection

 

£113.00
in production - delivery 10-14 working days
Product code: 860-870
Brand: N/A
£205.00
Waterproof thermometer kit designed for legionella risk assessments
  • 0.1 °C resolution
  • 3 probe types included
  • IP66/67 waterproof protection
  • Free calibration certificate
  • Water-resistant timer
  • Carton of 100 single sachet probe wipes
  • ABS carrying case

 

 

£205.00
In stock
Product code: 860-860
Brand: N/A
£169.50
Legionnaires' water temperature thermometer kit designed for legionella water testing
  • 3 different probes included
  • Free timer, wipes and case
  • Free certificate of calibration
  • Polygiene BioMaster product protection
  • Helps to comply with legislation

£169.50
In stock
Product code: 810-287
Brand: N/A
£24.50
T-shaped waterproof thermometers with two probe lengths available, please select option from the drop-down
  • Robust and heavy duty waterproof thermometer
  • Max/min memory function and display hold function
  • Strong, robust stainless steel probe
  • Range of -49.9 to 149.9 °C with a 0.1 °C resolution
  • 2 probe lengths available 125mm and 300mm
Product code: 231-212
Brand: N/A
£66.00

Compact surface thermometer with foldaway probe

  • Accurate surface temperatures 
  • Ideal for grills/hotplates and pipes 
  • Range: -49.9 to 299.9 °C
  • 2-year guarantee
  • Free protective pouch
£66.00
In stock
Product code: 221-043
Brand: N/A
£60.00

Therma 3 industrial digital thermometer is an affordable and easy-to-use device for various industrial applications such as building and HVAC.

  • 1 °C resolution
  • FREE traceable certificate of calibration included
  • Minimum 5 years of battery life
  • 2-year guarantee
  • Polygiene BioMaster product protection
  • Interchangeable thermocouple probes available

Sold excluding probe

£60.00
In stock
Product code: 806-150
Brand: N/A
£19.00
Professional Timer for Legionella Water Checks, HSE Compliance & Commercial Kitchens
  • Countdown timer (hours/minutes/seconds)
  • Memory recall for repeated tasks
  • Water-resistant, durable design
  • Bright, easy-to-read LCD screen
  • Magnetic or freestanding mount
  • Adjustable volume up to 95 decibels
£19.00
In stock
Product code: 806-101
Brand: N/A
£7.50
Kitchen oven timer minutes/seconds
  • Easily programmable
  • 70 decibel audible alarm
  • Pocket clip/foot stand
£7.50
In stock
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: 292-107
Brand: N/A
High accuracy type T thermocouple thermometer with Bluetooth® wireless technology
  • High accuracy of ±0.2 °C
  • Long 50m Bluetooth range 
  • 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: 123-160
Brand: N/A
£32.00
Thermocouple Stainless Steel Penetration Probe for digital thermometers
  • Robust penetration probe
  • Fast and accurate readings
  • Type T and type K probe options
  • Straight or coiled leads available
  • -75 to 250 °C temperature range
  • Ø3.3 x 130 mm

£32.00
Select options
in production - delivery 10-14 working days
Product code: 123-030
Brand: N/A
£52.00
Thermocouple surface temperature probe with type K connector
  • Fast response in under 1 second
  • Straight or 90° probe options
  • Coiled and straight leads available
  • -75 to 250 °C temperature range
  • Accurate to BS EN 60584-1:2013
  • Dimensions Ø15 x 130 mm
£52.00
Select options
in production - delivery 10-14 working days
Product code: 133-362
Brand: N/A
£10.50

PFA wire temperature probe

  • Response time less than one second
  • Suitable for fridges, freezers, ovens, concrete etc
  • Temperature range -75 to 250 °C
  • Accuracy (type K) ±0.5 °C, 0°C to 100 °C
  • Type K: PFA insulated
  • Type T: PTFE insulated
  • Accuracy (type T)  ±0.2 °C, -20 °C to 70 °C
  • Choose between Ø1.5 x 1000mm / 2000mm from the drop down below

 

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