REAGENTLESS CHLORINE METER

RC-37P RESIDUAL REAGENTLESS CHLORINE METER SPECIFICATIONS Measuring Method Polarographic method Indication digital display, residual chlorine, temp., and time simultaneous Range: Residual Chlorine: 20 to 300 mg/ L( ppm) Temperature: 0 to 45 degrees C. Repeatability Residual Chlorine: + / -10% ( + / - 30 mg/ L) or less at 25C at hold mode 1 Response time Within 90 seconds ( at 25C) at hold mode 1 ( 2 modes available) Water Conditions pH 8.0 to 10.0, Conductivity 30-90 mS/ m( 300-900 uS/ cm) Interferences Oxidation/ Reducing Substances Temp. Compensation Automatic ( 0-40 C) Calibration by coefficient input method/ correlation to colorimetric or alternate technique RS-232 C Output Standard Power Source 2x AA cells or AC adapter Dimensions / weight Main Body: 75mm( W) x 187( H) x 37( D) Approx. 320g