Digital Total Dissolved Solid Meter

Features:
Accurate and Reliable: To achieve high accuracy, equipped with the premium quality probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at a temperature of 0℃～60℃.
Multi-functional and Upgraded: Professional Total Dissolved Solid, EC and Temperature meter 3 in 1. Upgraded with big backlit LCD and color change of screen(ppm40, green screen; ppm40, red screen)for easier reading, and lock function for easy use.
Easy and Instant: Just put the meter into the water and stir it gently, then stabilized reading will be locked on LCD screen in seconds, and the meter will shut off automatically if without operation in a long time, save electricity.
Multi-functional EC Tester: Test the purity of drinking water to ensure it's healthy, monitor if Reverse Osmosis (RO) System works properly, maintenance aquarium, hydroponics(test nutrients), pool and spa, etc.
Warranty: If there are any problems, please contact our store in time. We will give you a satisfactory solution.