Hach Company / Environmental Test Systems (ETS), a subsidiary of Hach Company, is a leading developer, manufacturer and marketer of chemical test systems. It is the maker of AquaChek® Pool & Spa Test Strips and TruTest® Digital Test Strip Reader.

AquaChek Yellow strip needs to be put in the pool or spa water for one second, and removed immediately. Test results are available in seconds! To keep the pool at its best, the test has to be done at each end, at least twice a week, and for the spa before each use. The packaging is
50 strips per bottle.

Trutest® Digital Test Strip Reader combines the ease and accuracy of AquaChek test strips, plus advanced digital technology. This one has to be dipped in the pool or spa, the reader inserted, and accurate results are given in seconds on a large, easy-to-read LCD screen. The reader stores the last 9 test results thanks to its memory function.

Technical features:

• Numerical test results and "low," "ok," or "high" indicators for:

- Free Chlorine/Bromine
- pH
- Total Alkalinity

• Water-resistance
• Memory function — the reader stores the last 9 test results
• Simple power source: 2AA alkaline batteries (not included)
• Sixty (60) day limited manufacturer's warranty.

The kit Includes one TruTest Digital Test Strip Reader, a User's guide in 15 languages, Pool Care and Treatment Information and 25 TruTest Digital Strips.

ETS test strips, test kits and other products for the pool and spa industry are sold under the brand names, AquaChek®, AccuGrow, TruTest®, and FastChek™.

The company’s complete line of products, including the digital test strip reader, will be displayed at the Piscine Expo booth number 6E12.