Residual Chlorine Tester | Digital Water Quality Tester for Industrial, Mining, Swimming Pools & Small Water Plants | Accurate Chlorine Level Measurement for Safe Water Testing

Feature:1. The measurement data can be displayed on the screen directly, so as to control the residual chlorine of the water to the specified water quality standard.2. The principle of spectrophotometry colorimetry is adopted to facilitate the reagent, and the reading can be made after ten seconds of reaction.3. This residual chlorine detector is made of high-quality ABS material, durable, wear-resistant, corrosion-resistant, and can be used at ease.4. It is applicable to the detection of residual chlorine concentration of domestic or industrial water in large, medium and small water plants, industrial and mining enterprises, swimming pools and other places.5. High accuracy, stable and reliable performance, small size, suitable for portable use.Spec:Condition: 100% Brand NewItem Type: Residual Chlorine Tester Material: ABSMeasuring Range: 0-10mg/LPower Voltage:DC 5 x 1.5V AA Battery (Battery Not Included)AC 220V/50Hz/DC7.5V/0.2AResolution: 0.01mg/LRepeatability: 1%Linearity Error: ± (5% FS + 1 Word)Product Size: Approx. 20.7x7x6.2cm / 8.1x2.8x2.4in Package List:1 x Residual Chlorine Tester (Battery Not Included)2 x Sampling Dish1 x Sampling Dropper1 x Adapter1 x Cover1 x PH Test Paper1 x Instruction Manual1 x Aluminum Suitcase