Key Features
Auto-Off Function: Yes (saves battery), Material: ABS Plastic Body, Usage: RO Water, Drinking Water, Aquarium, Pool, Hydroponics, Lab Use, Weight: Lightweight & Portable
Other Features
How to Use:, Remove the protective cap from the TDS meter., Turn on the device by pressing the Power button., Dip the sensor into the water up to the maximum immersion line., Gently stir the meter in the water for 2–3 seconds., Wait for the reading to stabilize on the digital LCD screen., Press the HOLD button if you want to lock the reading., Remove the meter from the water and shake off excess droplets., Turn off the device and replace the protective cap after use.