The Hydrosense ONE Ultra industrial kit provides Legionella serogroup 1 detection across Thailand, delivering five complete tests at 100 CFU/L sensitivity with direct plumbing connection for repeat outlet monitoring.

Legionella ONE Ultra Industrial Kit — Five Tests For Repeat Monitoring

The Hydrosense ONE Ultra Legionella Industrial Kit is designed for facilities that conduct scheduled, repeat testing of fixed water outlet points as part of a water management programme. It provides five complete tests at the highest sensitivity available in the ONE range — 100 CFU/L for Legionella pneumophila serogroup 1.

The kit uses proprietary Hydrosense filter technology connected directly to plumbing via a permanent adaptor, eliminating manual sample collection steps and reducing the risk of cross-contamination or collection errors between testing cycles.

The Permanent Adaptor Advantage

The pipework adaptor — compatible with US ½ inch NPT and ¾ inch BPT fittings and standard shower hoses — remains attached to the water outlet between tests. Each scheduled test cycle requires only the single-use consumables from the refill pack. This makes it the most operationally efficient solution for facilities with multiple water outlets requiring regular monitoring.

Who This Is For

Facilities in territories or industries with stringent action levels requiring 100 CFU/L sensitivity, and where repeated sampling of the same outlet is a routine requirement:

• Industrial cooling towers with frequent monitoring schedules
• Large hotel and resort water networks covering multiple guest floors
• Hospitals and aged care facilities with complex water infrastructure
• Commercial and residential buildings with multiple high-risk water points
• Any facility where regulatory compliance requires documented, repeatable testing at fixed points

Sensitivity and Action Levels

• 100 CFU/L — primary detection threshold (250ml sample)
• 1,000 CFU/L — first action level
• 10,000 CFU/L — second action level

VBNC Detection

Detects Viable but Non-Culturable Legionella pneumophila serogroup 1 — providing detection capability beyond what standard laboratory culture methods can achieve.

What Is In The Box

• Test strips × 5
• 1ml buffer syringe × 5
• Filter × 5
• 250ml filtrate bottle
• Pipework adaptor (½” NPT and ¾” BPT compatible)
• Score card
• Instructions

Important Note

For environmental water testing only. Not for human diagnostic use. Positive results require immediate response under your water management plan and consultation with a qualified water hygiene professional.

Available in Thailand exclusively through BCST — Biochem Scitech Co., Ltd.