ZDPMT-2108 TDS(PPM)/Temp Monitor

Range: 0-1999PPM; Temperature: 0-90°C or 32–194 °F

Resolution: 1ppm; 0.1°C or 0.2 °F Accuracy: ±2% F.S ±1°C or ±2 °F,@25°C or 77°F

Operating Temperature: 5 - 50°C（41 - 122°F）/ ATC

TDS Calibration: One-point at 1382ppm. Temp. Calibration: One-point @25°C or 77°F

Display: LCD with illumination (Blue background).

Power supply: Input: AC 110V or 220V; Output: DC 9V (with adaptor).