| Description |
Orion Star A112 benchtop conductivity/TDS meter with stand |
| Model |
Orion Star A112 Benchtop Conductivity/TDS/Temperature Meter |
| Range (Conductivity) |
0.01 µS/cm to 200.0 mS/cm |
| Resolution (Conductivity) |
0.01 μS minimum, auto ranging up to 3 significant digits |
| Accuracy (Conductivity) |
0.5% of reading ±1 digit |
| Range (TDS) |
1 to 19999mg/L |
| Resolution (TDS) |
1mg/L |
| Accuracy (TDS) |
0.5% of reading ±1 digit |
| TDS Factor Range |
Linear (0.02 to 9.99) |
| Cell Constant |
0.001 to 10cm-1 |
| Compatible Probes |
2-cell or 4-cell conductivity sensors with built-in temperature |
| Temperature Compensation |
Linear |
| Temperature (Metric) Reference |
20, 25°C |
| Calibration |
Conductivity and temperature |
| Range (Temperature) |
-5.0° to 105.0± C, 22.0° to 221.0° F |
| Resolution (Temperature) |
0.1°C, 0.1°F |
| Accuracy (Temperature) |
±0.1°C |
| Temperature Selection |
Manual or automatic with ATC temperature probe |
| Temperature Probe Calibration |
1 point temperature offset calibration |