Hanna (HI93701-03) Reagent Kit - 300 Tests; Chlorine Free Calcite1457 Fits standard 1/2-inch shower arms

Fits standard 1/2-inch shower arms and host mounts

Tighten fittings hand-tight to prevent cross-threading

This Blue & White flow meter is designed for commercial and industrial water treatment systems requiring high-volume flow monitoring

Equipped with a quarter-turn ceramic disc valve and swivel spout

Rinse tank thoroughly to remove any residual beads or sediment

Hanna (HI93701-03) Reagent Kit - 300 Tests; Chlorine Free Calcite1457 Fits standard 1/2-inch shower armsHanna Instruments HI93701 03 Free Chlorine Reagent Kit 300 pre measured DPD tablets for accurate colorimetric chlorine testing from 0. 00 to 5. 00 mg L 300 Tests DPD Method Pre Measured Tablets 0. 00 5. 00 mg L Range The HI93701 03 reagent kit delivers 300 high quality, pre measured tablets designed for fast and accurate free chlorine measurements using the DPD colorimetric method. Each tablet reacts with chlorine in your sample to produce a pink tint