محلول استاندارد TDS متر مدل M10032میلواکی

مشخصات:
Range pH 0.0 to 14.0 pH 0.00 to 14.00 pH EC 0 to 1990 µS/cm 0.00 to 6.00 mS/cm TDS 0 to 1990 ppm 0 to 4000 ppm Resolution pH 0.1 pH 0.10 pH EC 10 µS/cm 0.01 mS/cm TDS 10 ppm 10 ppm Accuracy pH ±0.2 pH ±0.20 pH (@20°C) EC/TDS ±2% Full Scale ±2% Full Scale Calibration M10007 (pH 7.01) M10007 (pH 7.01) Solutions M10032 (1382 ppm) M10442 (1500 ppm) M10031 (1413 µS/cm) M10031 (1413 µS/cm) Conversion Factor 0.5 0.68 Calibration manual, at 1 point manual, at 1 point Temperature Compensation automatic, from 0 to 50°C automatic, from 0 to 50°C Probe MA850 combination MA850 combination pH/EC/TDS probe pH/EC/TDS probe Environment 0 to 50°C / 32 to 122°F; max RH 95% 0 to 50°C / 32 to 122°F; max RH 95% Battery Type / Battery Life 1 x 9 V alkaline / 150 hours of use 1 x 9 V alkaline / 150 hours of use Auto-off after 8 minutes of non-use after 8 minutes of non-use Dimensions 185 x 82 x 45 mm 185 x 82 x 45 mm Weight 165 g (with battery) 165 g (with battery)