PROFESSIONAL BENCH METERS

Mi180

pH/ORP/EC/TDS/NaCL/°C





Specifications:
Range -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 / -4.0 to 248.0°F
Resolution 0.01 pH; 0.001pH
0.1mV; 1mV
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 ± 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 1, 2 or 3 points calibration, with 7 memorized buffers
(pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45)
1 point slope calibration with 6 memorized solutions available:
(84 µS/cm, 1413 µS/cm, 5.00 mS/cm,
  12.88 µS/cm, 111.mS/cm)
1 point, with MA9066 calibration solution
2 point, at 0 and 50°C / 32 and 122°F
Temperature Compensation Automatic or manual , from -20.0 to 120.0°C / -40. to 248.0°F
Temperature Coefficient Selectable from 0.00 to 6.00% / °C (EC and TDS only)
pH Electrodes Probe MA917B/1 (included)
EC Probe MA831R (included)
TDS Factor 0.40 to 0.80 (default value is 0.50)
Log on demand (samples) 50 on each range (pH, mV, EC, TDS, NaCL)
GLP Last pH, EC, NaCL calibration data
PC Interface RS232 / USB Opto-isolated
Enviornment 0 to 50°C / 32 to 122°F; max RH 95%
Input Impedance 230 x 160 x 95mm
Power supply 1012 OHM
Dimensions 230 x 160 x 95mm
Weight .09 kg

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