LUTRON YK-22CT
conductivity and TDS (total dissolved solids) meter
The Lutron YK22CT is a professional 2-in-1 conductivity and TDS (total dissolved solids) meter.
The conductivity meter includes two ranges: 2 mS, 20 mS. The TDS meter has 2 ranges: 2,000 PPM, 20,000 PPM. The temperature measurement range is 0 - 60/32 - 140 ? ?. The conductivity/TDS meter uses a carbon electrode for long life, and the separate probe is useful for remote measurement.