Digital TDS PPM Meter Tester Drink Hydroponic Water Purity Monitor 0-9999 PPM

 

This TDS meter is used to check the TDS value of the water to measure the water quality.It’s an ideal instrument for aquarium, fishing industry, swimming pool, laboratory, etc.It is easy to operate and has the lock function and auto shut off function.And the LCD screen is easy to read and record.

Digital TDS PPM Meter Tester Drink Hydroponic Water Purity Monitor 0-9999 PPM uses the AG13 Alkaline Button Cell Battery(LR44, A76, L1154).

This device use the following battery:
AG13 Alkaline Button Cell Battery(LR44, A76, L1154)