Jeff Branco
San Francisco, CA

Winery Equipment Testimonial

Ryan and I worked together at Justin Winery for five years and have known each other for ten. While at Justin, Ryan was passionately interested in the wine making process, could fix about anything and was totally dedicated to making the winery a success. He has taken that dedication to Vintner Vault and became a major player in the winery supply business in just a few years. Jeff Branco, former VP and Winemaker Justin Winery jeff@coitliquor.com

Home > Winery Lab Supplies > PH Meters & Refractometers > Bench Meter, Mi180

Bench Meter, Mi180

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Bench Meter, Mi180
LAB-003013
pH Meter

Price:
$739.99

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Mi180 Bench Meter

Mi180 measures 6 different parameters: pH, ORP, EC, TDS (Total Dissolved Solids), percentage of Na CI and temperature in a variety of ranges.

Ph Calibration can be performed in 3 points selectable between 7 memorized buffers, to provide a very accurate calibration curve even when testing different samples, where very wide differences in pH can be found.

The auto-ranging feature for EC and TDS measurements automatically sets the resolution suitable to the tested sample.  All measurements can be temperature compensated at 20 or 25°C and the compensation can be also disabled for measuring the actual conductivity value.  The stability indicator on the LCD ensures accuracy.  Conductivity readings are performed with the 4-ring probe supplied with the meter.

The GLP feature allows the users to store and recall data on system status.  PC compatible through an RS232 port or USB.



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*)
0.00 to 14.99 mg/L (ppm); 15.0 to 149.9 mg/L (ppm); 150 to 1499 mg/L (ppm); 1.50 to 14.99 g/l (ppt);
  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

Winery-Brewery-Distillation Equipment & Supplies


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