The HI38017 is a chemical test kit that uses N,N Diethyl-1,4 Phenylenediamine Sulfate (DPD) to measure free and total chlorine in the low and medium range. The HI38017 is supplied complete with all of the reagents and equipment necessary to perform 200 tests.
- Pre-made reagents for ease of use
- All reagents marked with expiration date and lot number for traceability
- Checker® disc for more accurate determination