digital conductivity-, total dissolved solids- (TDS) and temperature meter

Measurement range: 0.00 - 20.00 mS/cm
The properties of AD31 are expanded in this device: the measurement range facilitates the testing of swimming-pool waters operating with salt chlorinators up to 10kg/m3 salt level and by this the salt level of electrolytic salt chlorination- treated
swimming-pools can be maintained on a permanent level.

Water-proof meter.