TDS meter by Lumive is a compact, rugged, and multifunctional water testing tool suitable for any type of TDS or EC testing
TDS water tester is easy to use, accurate, and provides instant results in ppm with a measurement range of 0-9990 ppm, and a resolution of 1 ppm from 0-999 ppm and 10 ppm from 1000 to 9990 ppm.
Lumive water quality tester features an auto-off function after 2 minutes of non-use to conserve batteries, and a hold function that saves measurements for convenient reading and recording.