Our comprehensive and sensitive Legionella testing solution is designed for water safety. This advanced one-time-use kit uniquely detects all serogroups (1-15) of the most dangerous Legionella species, Legionella pneumophila in just 25 minutes.

Easy-to-use test; it can be carried out by anyone in any setting and requires minimal training. Our visual instructions provide a simple step by step guide.

Ideal for cooling towers, water storage units, decorative fountains, taps, showers, spas, swimming facilities, and more, this solution offers exceptional coverage and reliability. Its unparalleled sensitivity and comprehensive detection capabilities make it the preferred choice for high-risk areas, ensuring the highest level of Legionella detection.

The test detects all Legionella pneumophila serogroups 1-15 and uses our unique filtration step together with the well-established Lateral Flow Immunochromatographic Assay (LFICA) technology (same technology used in Covid-19 and pregnancy tests). In a remarkable innovation, the test is a three-line test which isolates the bacteria and distinctly identifies the presence of serogroup 1 on one test line and serogroups 2-15 on another.

This information enables the user to identify and assess the level of Legionella pneumophila risk depending on which serogroup(s) is present in the sample, supporting both reporting processes and remedial action decision making.

This water test is highly sensitive and can detect Legionella pneumophila levels of 100 CFU/L (0.1 CFU/ml). It also provides action levels at 1,000 CFU/L (1 CFU/ml) and 10,000 CFU/L (10 CFU/ml).

VALIDITY OF THE HYDROSENSE PRO TEST

HIGH SENSITIVITY AND SPECIFICITY:

The Hydrosense PRO Lateral Flow Test Kit successfully detects Legionella pneumophila serogroups 1-15 with high sensitivity and specificity, maintaining a high detection level when combined with the filtration kit provided (100 CFU/ L for a 250 mL sample).

VERSATILE TEST CONDITIONS:

Displays robustness under varying conditions without compromising results.

NO CROSS-REACTIVITY:

Demonstrates no interference from other common waterborne bacteria or non-pneumophila species of Legionella.

TOLERANCE TO WATER CONDITIONS:

Performs reliably even in hard water and high alkalinity conditions.

HOW THE TEST WORKS

Hydrosense PRO test - negative

If there is only a red line at the C position, neither sg 1 nor sg 2-15 have been detected.

Hydrosense PRO test - positive sg1

If red lines are present at the 1 and C positions, sg 1 has been detected (≥100 CFU/L).

Hydrosense PRO test - positive sg2-15

If a green line is present at the 2 position and a red line at C, sg 2-15 has been detected (≥100 CFU/L).

Hydrosense Pro test cassette – positive result

If lines are present at the 1, 2 and C positions, sg 1 has been detected (≥100 CFU/L) AND sg 2-15 has been detected (≥100 CFU/L).

WHICH SECTORS WOULD BENEFIT FROM HYDROSENSE PRO ULTRA LEGIONELLA WATER TEST?

Any industry where humans interact with water poses a risk of Legionella pneumophila infection. Here are a few specific industries that would benefit from using Hydrosense PRO regularly:

HOSPITALS AND CARE HOMES:

Hospitals, nursing homes, and other healthcare facilities, which typically have complex water systems and treat patients with compromised immune systems, can use Hydrosense PRO for early detection which can lead to fast remediation.

HOTELS, SPAS AND RECREATIONAL:

Hotels, resorts, and leisure facilities with aerosol creating water features like showers, pools, spas, and decorative fountains, are a risk for Legionella. Hotels are the number one setting for infection. If Legionella pneumophila is present, it could impact thousands of guests and have extremely excessive cost due to remedial work, closures, cancellations, litigation, and reputational damage.

COMMERCIAL REAL ESTATE:

Owners and managers of commercial buildings with cooling towers or large water systems would find this technology valuable for monitoring and maintaining the safety of their water systems, prioritising public health, and assisting regulatory compliance.

SHIPPING AND CRUISE LINERS:

Confined water systems with many cross-contamination opportunities and port-to-ship water transmission can be a serious Legionella risk, putting crew and thousands of passengers in danger of infection. The remote locations make it difficult to get water samples to a lab in good time.

OFFSHORE OPERATIONS:

Rapid Legionella testing can be particularly useful in remote locations like oil rigs where transporting samples to a distant lab for analysis can be cumbersome, time-consuming, and potentially less accurate if the sample degrades over time.