Hanna's line of microprocessor-based instruments provide greater resolution, better accuracy and immediate results. Choose the 93674-00 for measuring free (0 to 2.5 mg/L) and total (0 to 3.5 mg/L) chlorine. The easy to read digits on the tilted LCD take the guess work out of chlorine measurements. Simple, quick, inexpensive and effective with 0.01 mg/L increments. Supplied complete with 2 cuvets, caps, 9V battery and instruction manual.
