General Description: Pocket digital colorimeter, detecting the free and total Chlorine ranging from 0 to 2 mg/litre.
Technical Specifications: Light weight Pocket Colorimeter. A hand-held filter photometer factory programmed with the calibration for a single parameter (Chlorine), using the DPD method. It provides Liquid Crystal Digital Display and direct concentration read-out. Battery operated using four (4) AAA alkaline batteries. Range of chlorine analysis: 0-2mg/litre chlorine. (Free and total). Smallest increment 0.01mg/litre Reagents are needed for the tests (DPD No.1 and DPD No. 4 tablets) One pack of each reagent, sufficient for 100 tests is supplied with the colorimeter. Instructions manual for procedures, sampling and maintenance is included.
Instructions for use: The colorimeter is used for determining the content of free and total Chlorine (0 to 2.00 mg/litre) in water, wastewater and seawater. Total Chlorine range of (0-5 mg/litre) could also be detected by this colorimeter using special DPD reagent.