Our ultra portable and compact designed Chlorine meter can measure Total chlorine and Free chlorine with high accuracy. It is suitable for total or free residual chlorine monitoring in potable water, seawater, process water, swimming pool water, waste water, food washing, paper and pulp. Our cost effective reagents are developed to provide high accuracy and minimize the operational cost. Features : Microprocessor based fast, reliable and accurate measurements. Spectrophotometric Method for Detailed Analysis. Reagents and Standards Based on International Methods. Chlorine Reagents. Weatherproof Hard Case and Compact Design. Large LCD display for reading convenience. Memory and Storage function Technical Specification: Parameter : Free / Total Chorine Model : AP-CL-01 Range : 0 to 5 ppm Resolution : 0.01 ppm Accuracy : ± 0.03 + 1 Digit Response : 5 seconds Reagent : FC1 + TC1 (250 Tests Each) Power : AAA - DC 1.5V x 4 Batteries Dimension : 70 x 135 x 65 mm Weight : 168 g