Water quality

Legionella temperature kit

Legionella temperature kits are an essential tool for any business or organisation that has a water system, allowing you to easily and accurately measure the temperature of your water, which is critical for preventing the growth of Legionella bacteria.

Our Legionella temperature kit helps you meet your obligation to monitor water temperature, thereby reducing the risk of Legionella growth.

Each temperature kit can be used to monitor flowing water, water pipe temperature or any other assets or outlets.

Our innovative products will revolutionise your water system

Benefits of the Legionella temperature kit


Peace of mind: Knowing that your water system is safe


Compliance: A legionella temperature kit can help you monitor


Cost savings: Test regularly to save money on urgent shutdowns


Identify any areas where the temperature is too low


Take corrective action to ensure that your water system is safe

Richard Deakin and Simon Love with Chamber Awards


Are the kits easy to use and affordable?

Legionella temperature kits are easy to use and affordable. Nant recommends them as a valuable investment for any business or organisation that wants to protect its employees and customers from Legionnaires’ disease.

What temperature should I be looking for?

Legionella bacteria can cause Legionnaires’ disease, a serious respiratory illness that can be fatal. The bacteria thrive in water temperatures between 20 and 45 degrees Celsius, so it’s important to keep your water system at a safe temperature.

Can I not use a regular thermometer or domestic temperature measuring device?

If you have a water system, you should consider using a legionella temperature kit. It’s an easy and affordable way to protect your employees, customers, and visitors from a serious illness. Domestic thermometers are not designed to measure the temperature of water systems. They are typically not accurate enough to detect the narrow temperature range that is ideal for the growth of Legionella bacteria.

Useful information

  • 1 x Handheld digital temperature gauge with a K type plug socket
  • 1 x Plugin temperature probe for running water fitted with a K type plug
  • 1 x Plugin surface temperature probe to take pipe temperatures fitted with a K type plug
  • Storage pouch
  • 12-month traceable calibration certificate
  • Operation manual for handheld gauge
  • Two years warranty on temperature gauge
Technical Info:
range 0.1°C: -99.9 to 299.9°C
range 1°C: 300 to 1372°C
resolution: 0.1°C & 1°C
accuracy: ±0.4°C ±0.1%
battery: 3 x 1.5 volt AAA
battery life: minimum 5 years (10000 hours)
sensor type: K thermocouple
display: 12mm LCD
backlight: Yes
dimensions: 25 x 56 x 128mm
weight: 130 grams
case material: ABS plastic with Biomaster anti-bacterial additive
country of manufacture: United Kingdom
guarantee: two years
water/dust resistance: IP64 when using 820-253 boot
measurement scale: Celsius/Fahrenheit
certification: FREE traceable calibration certificate

Optimise your water system

We’re always happy to discuss prospective clients’ water needs – get in touch with us on 01902 636 355 to talk to one of our expert members of staff about a solution that’s right for you.

Nant Ltd

The Development Centre,
Wolverhampton Science Park,
Glaisher Drive,
West Midlands
WV10 9RT


01902 636355