Steel Precision 2kg/0.1gr Kitchen Digital Scale + TDS Water Quality Purity Temperature Measurement Device

PACKAGE CONTENTS TDS Water Quality Meter 2kg/0.1gr Kitchen Scale TDS WATER QUALITY MEASURER SPECIFICATIONS - Temperature measurement range: 0-99 °C - Accuracy: 1 ppm; 0.1 °C/°F - Error margin: +/- 2% TDS (Total Dissolved Solids) contains minerals, cations, anions, heavy metal ions, and small amounts of organic matter dissolved in water that cannot be determined by simple filtration methods. ACCORDING TO THE WORLD HEALTH ORGANIZATION; WATER QUALITY CLASSIFICATION IS AS FOLLOWS: TDS VALUE WATER QUALITY CLASS 0 – 17 Ppm 1st class soft water (PURE WATER) 18 – 60 Ppm 1st class slightly hard water (SPRING WATER) 61 – 120 ppm Class 2 medium hard water (TAP WATER) 121 - 180 ppm Class 3 hard water (CAUTION: MAY BE HARMFUL) 180 ppm and above Class 4 very hard water (UNSUITABLE FOR DRINKING) 2kg/0.1gr A-Grade Steel Construction Precision Electronic Digital Kitchen Scale Features Capacity: 2kg, Measurement accuracy: 0.1 gr. Product dimensions: 127mm * 106mm * 20mm. Measuring tray dimensions: 100mm * 100mm. Product weight: 230 gr. Operates with 2 AAA batteries. Blue LCD backlit display. Weighing feature with G, CT, DWT, OZT, OZ, GN units. Automatic shut-off after 1 minute of inactivity. Tare function. ;