Highly efficient and accurate due to its advanced microprocessor technology
Displays TDS levels of the Feed Water and Product Water with in & out electrode probes
Auto-Off function conserves battery power, the unit shuts off automatically after 3 minutes
Dual Range - Measures from 0-999 ppm, with a resolution of 1 ppm, from 1000 to 9990 ppm, the resolution is in 10 ppm increments, indicated by a blinking 'x10' image
Factory Calibrated, our meters are calibrated with a 342 ppm NaCl solution, the DM-2 features digital calibration