About this product

【FAST AND ACCURATE READINGS】-- Just turn it on, dip in about 1 inch deep of water and read display, Large digital display makes it easy to read.

【AUTOMATIC CALIBRATION】-- No need any adjustment screwdrivers, just finish the calibration with Auto calibration with 1-3 seconds, Measure total dissolved solids in water( ),Know exactly when to change water filters.

【PORTABLE DESIGN】-- Handheld style and compact carrying case makes it conveniently fits in your pocket or bag and goes anywhere.

【WIDE APPLICATION】-- Ideal for home and laboratory testing applications, including drinking water, swimming pools, aquariums, hydroponics, etc.

High Accuracy: Tester has a sensitive electrode sensor to read accurate levels; The included detai manual will show you how to get the best accurate and stable reading

Easy to Carry: Pocket size, lightweight, handheld design for portability and convenience

LCD Digital Display: Easy to use no matter in the day and night environment, and accurate measurement and clear display results

Widely Used: Ideal for Household or commercial use, water, pool, spas, liquid food, laboratory, aquaculture and hydroponics