Benchtop Multi-parameter Water Quality Meter LX202MPWM is designed for comprehensive laboratory water testing. It offers up to 6 measurement functions, including pH, ORP, conductivity, salinity, resistivity and TDS. Featuring a customizable menu with up to 15 user-defined parameters, it delivers accurate, and efficient water quality analysis for research, environmental, and quality control applications.
| pH range |
-2.000 - 20.000 pH |
|---|---|
| pH resolution |
0.001, 0.01, 0.1 pH, Selectable |
| pH accuracy |
± 0.002 pH |
| pH calibration points |
1 to 5 Points |
| pH buffer options |
USA, NIST, DIN, 2 Custom buffers |
| ORP range |
± 1999.9 mV |
| ORP resolution |
0.1, 1 mV, Selectable |
| ORP accuracy |
± 0.2 mV |
| ORP calibration points |
1 Point |
| Conductivity range |
0.01 - 20.00, 200.0, 2000 µS/cm, 20.00, 200.0 mS/cm |
| Conductivity resolution |
0.001, 0.01, 0.1, 1 |
| Conductivity accuracy |
± 0.5 % F.S. |
| Conductivity calibration points |
1 to 5 Points |
| Conductivity calibration solutions |
10 µS/cm, 84 µS/cm, 1413 µS/cm, 12.88 mS/cm, 111.8 mS/cm |
| Conductivity temperature coefficient |
Linear (0.0 - 10.0 % /°C), Pure water |
| Conductivity reference temperature |
20 / 25°C |
| Conductivity cell constant |
K = 0.1, 1, 10 or Custom |
| TDS range |
0 - 10.00, 100.0, 1000 ppm, 10.00, 200.0 ppt |
| TDS resolution |
0.01, 0.1, 1 |
| TDS accuracy |
± 1 % F.S. |
| TDS factor |
0.1 - 1.0 (Default 0.5) |
| Salinity range |
0.00 - 42.00 psu 0.00 - 80.00 ppt |
| Salinity resolution |
0.01 |
| Salinity accuracy |
± 1 % F.S. |
| Resistivity range |
0.00 - 20.00 MΩ |
| Resistivity resolution |
0.01 |
| Resistivity accuracy |
± 1 % F.S. |
| Temperature adjustment |
0 - 100°C / 32°F - 212, Manual or automatic |
| Memory |
500 Data sets, USB communication interface |
| Power supply |
DC 5 V Power adapter |
| External dimension |
210 x 188 x 60 mm |
| Net weight |
1.5 Kg |
| Packing dimension |
300 x 250 x 200 mm |
| Gross weight |
3 Kg |
