Test Range: 0.05 - 4.00 mg/L Cl2 & 0.1 - 10.0 mg/L Cl2. Each DR300 Pocket Colorimeter comes as a ready-to-use kit in a sturdy custom carrying case (4660200), including batteries, sample cells(2427606), manual, and Hach Communication Dongle (LPV446.99.00012). Reagents included for 100 tests.
Replacement reagents required for Mid Range Chlorine 0.05-4.00 mg/l HR Chlorine 0.1-10.0mg/L are:
1132556 - DPD1 powder pillows 1132551 - DPD Total Chlorine Powder Pillows 25ml Pack of 100