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Products will be delivered between 2 & 5 in South Africa.
The Basic TDS/PPM/EC Digital Water Meter is a must-have tool for measuring your water's total dissolved solids (TDS), parts per million (PPM), and electrical conductivity (EC). Homeowners, aquarium keepers, hydroponic growers, and anybody else with a need to keep tabs on water quality will find this instrument indispensable.
The LCD screen on this digital water meter is easy to read and displays measurements precisely and quickly. The TDS, PPM, and EC levels in a sample of water may be quickly determined by dipping the probe of the meter into the liquid. The water in your home or business may be tested quickly and simply with this device.
You can't go wrong with the Basic TDS/PPM/EC Digital Water Meter since it's portable, simple to operate, and cheap. The gadget runs on two batteries (which may be swapped out) and includes an automated shutoff function to extend their life. A sturdy carrying case is included for safe transit and stowage.
How to calibrate:
To turn the meter on, press and hold the ON/OFF button. If you hold down the shift button for 3 seconds, the word "CALL" will replace the temperature on the LCD. Once this has changed, let go and put the meter in the 1413 solution. Press the SHIFT button to make the number go up, and hold the button to make it go down. When your meter reaches the amount you want, press SHIFT again for 3 seconds, and the word "CALL" will change to "TEMP."
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