TDS Meter Digital Water Quality Tester for RO-RODI System Drinking Water, Aquariums, Hydroponics, 0-999 ppm Measuring Range, 1 ppm Increments, 2% Readout Accuracy Torch Package List:1 * WatchCool appearance

Package List:1 * WatchCool appearance

2-in-1 Lens Design: Yellow lenses for night driving

the flexible and ergonomic design of the Garden makes it Perfect for handling small objects as well

1 New Function: Auto Broadcast Incoming Phone Numbers

TDS Meter Digital Water Quality Tester for RO-RODI System Drinking Water, Aquariums, Hydroponics, 0-999 ppm Measuring Range, 1 ppm Increments, 2% Readout Accuracy Torch Package List:1 * WatchCool appearanceFeatures: TDS Meter Digital Tester Ideal for Portability Ideal for Testing Water Quality Provides Highly Accurate Readings 1000 Hours of Usage Easy to Read Display Description: The handheld TDS meter digital water tester allows you to accurately measure the Total Dissolved Solids in water. Ideal for portability, you can carry this TDS tester conveniently. Test the water quality from multiple sources. Use this TDS meter for RO RODI system drinking