2-Wire Conductivity /Resistivity Analyzers The SC202, two-wire conductivity/resistivity analyzers with a microprocessor, brings you the benefit of Yokogawa's extensive solution conductivity measurement experience and state-of-the-art sensor technology. Bulletin 12D08B02-01E www.yokogawa.com SC202

quality according to USP <645> (United States determines a level of uncompensated conductivity at each conductivity of water must be below this level to be are preprogrammed into the SC202 and are used in the alarms and trip. 40 60 80 100 Temperature (°C) Conductivity Limits as a Function of Temperature Monitoring

500 450 400 350 300 250 200 150 100 50 0 5% 4% 3% 2% 1% 0°C 25°C 50°C 75°C 100°C Temperature (°C) Incorporated to ensure accurate temperature compensation. Five preprogrammed matrices and a 25-point user programmable matrix are available. NaOH 0-6%(°C) Conductivity (mS/cm) As a concentration meter, the programmable output function provides outputs linear to concentration. 0 0 2 4 6 8 10 12 14 16 18 20 22 24 0 200 20 400 40 600 60 800 80 1000 100% Conductivity % Output Concentration (% by weight) mS/cm Features When used with the SC202 converter, the SC4AJ sensor can be used for high resistivity...

0.02 mA of "4-20 mA" V DC V DC 01E Option Code Description Intrinsically safe type conductivity transmitter TIIS Certification(*1) Japanese English Pipe, wall mounting bracket (Stainless steel) Panel Mounting bracket (Stainless steel) Hood for sun protection (Carbon steel) Hood for sun protection (Stainless steel) Stainless steel tag plate G1/2 1/2NPT Screw terminal With screws for salt protection(*2) Epoxy baked finish (*3) U PM H H2 SCT AFTG ANSI TB SPS X1 Japan, South Korea, Taiwan, China, and Russia. certified explosion approval from the Technology Institution of coating are used at the four...