Mi180 Specifications |
| Range |
pH
ORP
EC
TDS
NaCL
Temp |
-2.00 to 16.00 pH; -2.000 to 16.000 pH
± 699.9 mV; ± 2000 mV
0.00 to 29.99 µS/cm; 30.0 299.9 µS/cm;
300 to 2999 µS/cm; 3.00 to 29.99 mS/cm;
30.0 to 200.0 mS/cm; up to 500.0 mS/cm
actual conductivity (uncompensated EC*)
15.0 to 100.0 g/l (ppt); up to 400.0 g/l
actual TDS (with .080 factor)
0.0 to 400.0%
-20.0 to 120.0°C |
| Resolution |
pH
ORP
EC
TDS
NaCL
Temp |
0.01 pH; 0.001pH
0.1 mV; 1 mV
0.01 µS/cm; 0.1 µS/cm; 1.0 µS/cm;
0.01 mS/cm; 0.1 mS/cm
0.01 mg/L; 0.1 mg/L; 1.0 mg/L; 0.01 g/l; 0.1 g/l
0.1%
0.1°C / 0.1°F |
| Accuracy |
pH
ORP
EC
TDS
NaCL
Temp |
± 0.01 pH; ± 0.002 pH
± 0.2 mV; ± 1 mV
± 1% of reading ± (0.05 µS/cm or 1 digit)
± 1% of reading ± (0.03 ppm or 1 digit)
± 1% of reading
± 0.4% / ± 08°F |
| Rel mV Offset |
± 2000 mV |
| Calibration |
EC - 1 point slope calibration with 6 memorized
solutions available (84.0 µS, 1413 µS, 5.00 mS/cm,
12.88 mS/cm 80.0 mS/cm, 111.8 mS/cm)
NaCL -1 point, with MA9066 calibration solution |
| Temp Compensation |
Automatic or Manual, from -20.0 to 120.0°C |
| Temp Coefficient |
Selectable from 0.00 to 6.00% / °C (EC and TDS) |
| pH Electrode |
MA917B/1 - included |
| EC Probe |
MA831R - included |
| TDS Factor |
0.40 to 0.80 (default value is 0.50) |
| Log on demand |
50 on each range (pH, mV, EC, TDS, NaCL) |
| GLP |
Last pH, EC, NaCL calibration data |
| PC Interface |
RS232 / USB Opto-isolated |
| Environment |
0 to 50°C / 32 to 122°F; max RH 95% |
