Test the temperature of both standing water and the surface of pipes and tanks that form part of a water system with the Legionella Testing Kit from ETI. Includes the Therma 1, penetration probe, immersion probe, wire probe and accessories.
Read our Legionella Testing Application Note
Use the Legionnaires' Thermometer Kit from ETI to monitor and test the temperature of both standing water and the surface of pipes and tanks that form part of a water system. The kit includes an immersion probe, ribbon surface probe, wire probe and traceable certificate of calibration.
The immersion probe can be placed in the water to a minimum depth of 25mm. The ribbon surface probe may be used to take the temperature of pipes and tanks, and the wire probe can be used to reach awkward places or where the use of other probes may not be appropriate.
Incorrect water temperature is a risk factor for the growth of legionella, allowing bacteria to multiply in water with temperatures between 20 to 45 degrees Celcius. This is more likely to occur if a supply of nutrients is present, such as scale, rust, sludge or algae. To control legionella bacteria water should be stored below 20 degrees celsius if it is cold or above 60 degrees celsius and distributed at above 50 degrees celsius if hot.
The revised Approved Code of Practice (ACOP) issued by the Government & Health and Safety Executive (HSE) significantly extends the scope of its guidance on the control of legionella bacteria in water. This means employers or those in charge of a premise are responsible for organising a risk assessment. This code applies to all hot and cold water systems in the workplace, regardless of their capacity. The lower limit of 300L was previously used to exclude domestic systems but this no longer applies.
This code only applies to risk arising from a work activity; it does not apply to domestic systems which may represent a risk. Please be aware that all employers who manage premises with hot/cold water systems and/or a wet cooling system have a legal responsibility to identify any risk of contamination and to prevent or control it.
*For Saturday next-day delivery please contact 0141 771 7749 to speak to a member of our sales team
-99.9 to 299.9°C
300 to 1372°C
0.1°C & 1°C
Battery Type & Life
3 x 1.5 volt AAA (10000 hours/min 5 years)
25 x 56 x 128mm
Country of Manufacturer
Two years for the handheld unit 6 months for probes
Please note: we are closed on Friday 7th April and Monday 10th April. We reopen on Tuesday 11th; please allow us time to process your orders upon our return.
UK & Ireland Delivery Options
UK Mainland Standard Delivery on orders under £100 ex VAT - £7.95 ex VAT*UK Mainland Express Delivery - £21.50 ex VAT (timescales vary – please see delivery page)Highlands Delivery - £25.00 ex VATChannel Island Delivery - £40 ex VATNorthern Ireland & Republic of Ireland - £25 ex VATSaturday Delivery Options – Please contact us on 0141 771 7749 for more info
Standard delivery timescales are normally 3-5 working days, depending on stock availability. Express delivery is normally 1-3 working days, depending on stock availability. Although we carry an extensive stock, there may be some items that are unavailable due to quantities or otherwise. In this case we will inform you of the status of your order and whether or not it can be fulfilled within our standard delivery timeframe. *Mainland UK delivery excludes Northern Ireland, other charges apply.
Please visit our main delivery page for more terms and conditions or contact our Sales Team on 0141 771 7749 or [email protected] for more information. Currently, some manufacturers are facing production and delivery issues due to Brexit and custom clearance and this is affecting lead times of even some of our standard stocked items. We're trying our best to prevent these issues from affecting orders but please be aware that there may be some delays. We are aiming to communicate this as best and as early as possible.
International Delivery Options
Delivery costs vary between countries. Please visit our main delivery page for more information.
Should you wish to cancel an order or return unwanted goods please follow the procedures detailed below to help us ensure cancellations/returns are processed as quickly and efficiently as possible.
Simply log on to your customer account, note the order reference number and email the full cancellation details to [email protected] or contact us on 0141 771 7749. Assuming the order has not been despatched we will cancel.
You have the right to cancel the purchase of goods without having to give a reason at any time within the “cooling off period” of fourteen working days, beginning the day after you take delivery of your order.
You must notify us of your cancellation in writing via email to [email protected] or to our contact address. (Details Here)
If you are in possession of the goods you are under the duty to retain them and take reasonable care of them.
You must send the goods back to us in their original condition to our contact address at your own cost (unless we delivered the item to you in error or the item is damaged or defective) as soon as possible once you have cancelled the contract.
Alternatively we will collect the goods from you which will incur a charge no greater than the actual cost of arranging the collection and shipping. In this case you must make the goods available for collection. We will contact you to make further arrangements.
We reserve the right to make a charge not exceeding our direct costs of recovering the goods if you do not return the goods or return them at our expense.
Upon receipt of returned items in satisfactory condition we will arrange a full credit by the same method used to pay for the goods originally. Any credit due will be processed within a maximum of thirty days.
Note: If you wish to return goods for refund or exchange after 14 days, a re-stocking fee of 20% of the full order total will apply.
If upon receipt of goods you find them to be faulty, damaged or if you have been incorrectly supplied an item, you should notify us within 24 hours by contacting 0141 771 7749 or [email protected] and quoting your order number and contact details.
Frontline Safety will arrange uplift of any damaged or wrongly received goods and if on inspection of goods we also find them to be damaged, faulty or incorrectly supplied, we will offer replacement goods or provide a full refund.
We recommend you inspect all goods prior to signing for and accepting delivery. If there is any visible damage to the outer packaging, ensure goods are sign for as damaged. In instances where it isn’t possible to sign for goods as damaged, these should be signed for as unexamined.
Note: If your goods happen to develop a fault out with the standard returns period but within supplied warranty period or if you require any additional assistance, please contact us on 0141 771 7749 or email [email protected]
All postage, handling, customs and duty charges for all returned goods are the responsibility of the customer. We recommend using a fully traceable, insured service as goods are your responsibility while in transit.