QAC HR Tablets for Photometers

Overview

QAC tablets measure quaternary ammonium compounds, the sanitiser and algaecide family used in food plant cleaning, pool algaecides and general disinfection. Checking the concentration tells you whether the dilution made up on the floor matches the one written in the procedure.

Key features

• Verifies working sanitiser strength against the written dilution
• One tablet per test, so there is no measuring or decanting of liquid reagents
• Foil-sealed strips keep unused tablets dry until they are needed
• Supplied in the standard 250-tablet pack, item code TbSPQAC250

QAC tablets specifications

Applications

Food and beverage plant sanitation, CIP rinse verification, pool algaecide dosing, and hygiene auditing where a QAC dilution has to be proven.

Why buy QAC tablets from Hadron Group

Hadron Group supplies water treatment chemicals, dosing equipment and analytical products throughout South Africa and the SADC region. We hold QAC tablets as standard stock in the 250-tablet pack, we can supply the matching photometer, cuvettes and spares, and our technical team will help you settle on the right test set for your plant. Browse the full reagent range or ask us for a quote.

Frequently asked questions

Why check QAC concentration if the dilution is measured out?
Made-up solutions drift through carry-over, evaporation and dosing error. Measuring the working strength is the only way to prove the sanitiser is where the procedure says it should be.

Photometer grade or rapid grade — which do I need?
Photometer grade is formulated for instruments that read a cuvette. If you work with a visual comparator or colour disc, ask us for the rapid-dissolving grade instead.

How should the tablets be stored?
Keep them sealed, cool and dry, and work through the oldest strip first. Once a strip is opened the tablets take up moisture, so use them promptly.