Milwaukee MW180 MAX pH/mV/EC/TDS/NaCl/Temp Bench Meter

Milwaukee MW180 MAX pH/mV/EC/TDS/NaCl/Temp Bench MeterMilwaukee MW180 MAX pH mV EC TDS NaCl Temp Bench Meter with Logging The Milwaukee MW180 5 in 1 MAX pH ORP EC TDS NaCl Temp. Logging Bench Meter is fast, reliable, simple to operate, and is designed with a small lab space footprint. It is ideal for use by horticulture, labs, food processing, water treatment, education and many other applications with challenging pH ORP EC TDS NaCl Temp. measurement needs. With easy 1 point EC NaCl and up to 3 point pH

Milwaukee MW180 MAX pH/mV/EC/TDS/NaCl/Temp Bench Meter with Logging

The Milwaukee MW180 5-in-1 MAX pH/ORP/EC/TDS/NaCl/Temp. Logging Bench Meter is fast, reliable, simple to operate, and is designed with a small lab space footprint.  It is ideal for use by horticulture, labs, food processing, water treatment, education and many other applications with challenging pH/ORP/EC/TDS/NaCl/Temp. measurement needs.

With easy 1-point EC/NaCl and up to 3-point pH calibration, 7 memorized standard pH buffer choices, 6 memorized EC calibration solutions, and 2-point temperature calibration, the meter can be quickly calibrated to a higher temperature accuracy compared to other meters.  It also provides a more accurate temperature compensation readings than a 1-point calibration.  The MW180 5-in-1 MAX Bench Meter is accurate to ± 1% of reading for EC/TDS and NaCL. 

The meter comes with a MA814DB/1 (4 ring) conductivity probe, lab grade MA917B/1 pH electrode and temperature sensor MA831R, allowing the meter to automatically adjust the pH/ORP/EC/TDS/NaCl reading for the effect of temperature (ATC).

Features:

• Fast, easy-to-read results with large duel level digital LCD readout
• Extreme accuracy to +/-0.002 pH and 1% of reading for EC/TDS/NaCl |+/- 0.4°C (+/-0.8°F)
• Extended ranges for pH/ORP/EC/TDS/NaCl
• Lightweight, sleek design featuring a small benchtop footprint
• Simple, easy-to-use logging and RS232/USB (opto-isolated) download functions
• GLP data, date and time
• Log-on-demand or auto, up to 50 records each parameter
• Easy measurement: just place the probe(s) in the sample, gently stir and wait for the reading to stabilize
• Up to 3-point pH automatic calibration, simple single point factor calibration for EC/TDS/NaCl, and two point for temperature allowing increased accuracy
• Rugged low maintenance, high performance, easy-to-clean pH/EC/TDS/NaCl/Temp probes
• Built in temperature sensor
• 12VDC power supply (included)
• Temperature compensation automatic or manual
• Internal clock date to keep track of different time-dependent functions (calibration, timestamp, calibration time out)
• 3-foot probe cables for extra flexibility when testing
• Includes MA9315 electrode holder, pipets, initial calibration solutions, software and all cables

Specifications:

• pH Range: -2.00 to 16.00 pH / -2.000 to 16.000 pH
• mV Range: ±699.9 mV / ±2000 mV
• EC Range: 0.00 to 29.99 uS/cm / 30.0 to 299.9 uS/cm
• EC Range: 300 to 2999 uS/cm
• EC Range: 3.00 to 29.99 mS/cm / 30.0 to 200.0 mS/cm
• EC Range: up to 500.0 mS/cm (uncompensated EC) *
• TDS Range: 0.00 to 14.99 ppm (mg/L)
• TDS Range: 15.0 to 149.9 ppm (mg/L) / 150 to 1499 ppm (mg/L)
• TDS Range: 1.50 to 14.99 ppt (g/L) / 15.0 to 100.0 ppt (g/L)
• TDS Range: up to 400 g/L (uncompensated TDS) * (with 0.80 factor)
• NaCl Range: 0.0 to 400.0%
• Range: -20.0 to 120.00°C (-4.0 to 248.0°F)
• pH Resolution: 0.01 pH / 0.001 pH
• mV Resolution: 0.1 mV / 1 mV
• EC Resolution: 0.01 uS/cm / 0.1 uS/cm / 1 uS/cm
• EC Resolution: 0.01 mS/cm / 0.1 mS/cm
• TDS Resolution: 0.01 ppm (mg/L) / 0.1 ppm (mg/L) / 1 ppm (mg/L)
• TDS Resolution: 0.01 ppt (g/L) / 0.1 ppt (g/L)
• NaCl Resolution: 0.1%
• Temperature Resolution: 0.1°C / (0.1°F)
• Accuracy @ 20°C / 68°F
• pH: ±0.01 / ±0.002 pH
• mV: ±0.2 mV / ±1 mV
• EC: ±1% of reading / ±0.05 uS/cm or 1 digit, whichever is greater
• TDS: ±1% of reading / ±0.03 ppm or 1 digit, whichever is greater
• NaCl: ±1% of reading
• Temperature: ±0.4°C (±0.8°F)
• Rel mV offset: ±2000 mV
• pH: 1, 2 or 3 calibration points, with 7 memorized buffers: 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45
• EC/TDS: 1-point slope calibration, 6 standards: 84 uS/cm, 1413 uS/cm, 5.00 mS/cm, 12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm / 1-point offset calibration: 0.00 uS/cm
• NaCl: 1 point, with MA9050 salinity calibration solution
• Temperature: 2 points, 0 and 50°C (32 and 122°F)
• Temperature Compensation: Automatic or manual from -20.0 to 120.0°C (-4.0 to 248.0°F)
• Conductivity temperature coefficient: Selectable 0.00 to 6.00 % / °C (EC and TDS only)
• TDS factor: 0.40 to 0.80 / Default value: 0.50
• pH Probe: MA917B/1 (included)
• Temperature Probe: MA831R (included)
• EC Probe: MA814DB/1 (4-ring, included)
• Logging-On-Demand: Maximum 50 samples for each range: (pH, mV /Rel mV, EC, TDS, NaCl)
• PC Connectivity: RS232/USB opto isolated
• Power Supply: 12 VDC adapter (included)
• Dimensions: 230 x 160 x 95 mm (9.0 x 6.3 x 3.7 inches)
• Environment: 0 to 50°C / 32 to 122°F; max RH 95%
• Weight: 0.9 kg / 2.00 lbs.
• Warranty: 3 years Meter

*Uncompensated conductivity (TDS) is the conductivity (or TDS) value without temperature compensation.

Milwaukee MW180 Manual

CARE AND USE

pH/EC/TDS meters usually start performing poorly because of problems with the sediment on the conductivity probe's rings or build-up on the glass pH bulb. The dirt on the EC probe rings or on the pH bulb can change impedance. Cleaning the rings is simple, simply slide the plastic shield off and clean with DI water and soft cloth. For pH, simply soak the pH electrode in MA9016 cleaning solution.

The life of your meter can also be extended in the following ways:

Storage - When not in use, store the meter and EC probe in a safe area to avoid damage. The EC probe is stored dry. The pH probe should be stored wet with MA9015 storage solution to keep the bulb moist during non-use times for best performance and life duration.

Calibration - The MW180 MAX is easy 1-point EC/TDS/NaCl calibration for ease-of-use, up to 3-point pH calibration and 2-point temperature calibration for best accuracy in (ATC).  Calibrating regularly is the best way to keep the meter readings accurate.