Water Quality Meter 6 in 1 Parameters COD, TOC, UV275, TDS, EC, and Temperature Color Screen Display Backlight Indicator Waterproof Water Test Kits with Intelligent Scoring Mode for Drinking Water

Measurement RangeUpon inserting the water quality detector into the water, it can measure the following ranges: COD( 0~100mg/L)TOC 0~100mg/L)UV275 0~ 1.0 au/cm)TDS0~2000ppm)EC(0~4000us/cm) Temperature(0~50; Color Screen DisplayThe instrument is equipped with a vibrant color screen for clear and intuitive data visualization. The LCD backlight serves as a visual indicator of water quality levels, with blue for fine, green for good, yellow for average, and red for poor.; Intelligent Scoring FunctionThe scoring function provides a numerical assessment, with scores ranging from 90-100 for fine, 80-90 for good, 60-80 for average, and below 60 for poor water quality.; IP67 WaterproofThe water hardness tester undergoes a waterproof treatment, ensuring the sensor probe's resistance to water and dust, and the battery cover is securely sealed.; Portable DesignWith its compact, pen-like design, the meter is easy to carry, making it convenient for on-site water quality assessments.