LAB GRADE. HIGH PERFORMANCE. AUTOMATED. TOUGH.
The Milwaukee MW102 PRO+ pH meter has won fans around the world with its reliable, fast and simple operation as well as its toughness. Accurate to ± 0.02 pH with automatic temperature compensation. Ideal for use by brewers, wine makers, growers and other users with challenging pH measurement needs.
ACCURACY: People choose the PRO+ pH Meter to improve the accuracy of their pH testing program. With two point calibration, the meter can be quickly calibrated to a higher accuracy compared with one point calibration. The MW102 meter is accuracy to ± 0.02 pH. 5x more accurate than some alternative meters. The meter comes with both a pH probe and temperature probe allowing the meter to automatically adjust the pH reading for the effect of temperature. The temperature probe can also be used as a very accurate thermometer.
SPECIFICATIONS:
pH Range: -2.00 to 16.00 pH
Temp Range: -5 to 70°C
pH Accuracy ±0.02 pH
pH Resolution: 0.01 pH
pH Typical EMC Deviation: ±0.2 pH
Temp Resolution 0.1°C
Temp Accuracy (@25°C): ±0.5°C
Temperature Compensation: Automatic, 0 to 70°C
Temp Typical EMC Deviation: ±0.5°C
Calibration: Automatic, 1 or 2 points
pH Electrode: SE220 (included)
Temperature: Probe MA831R (included)
Environment: 0 to 50°C / 32 to 122°F; max RH 95%
Battery Type: 1 x 9V (included)
Battery Life: Approx. 300 hours of continuous use
Auto-off: After 8 minutes of non-use
Approximate dimensions: 5.7 x 3.1 x 1.6 inches
Weight: 1.1 lbs with battery
Fast easy to read results with large digital LCD readout, extreme accuracy to ±0.02 pH and extended range (-2.00 pH to 16.00 pH).
Easy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize. Simple push button, automatic two-point calibration for increased accuracy.
Gel-filled, double junction lab grade pH electrode for low maintenance and high performance with a screw on cap to ensure proper storage
Rugged stainless temperature probe
3 feet probe cables for extra flexibility when testing
Auto shut off and low power demand with approx. 300 hours of continuous use (battery included)
CLEANING AND STORAGE
All pH sensors have a limited life and response time gets longer with age. Properly maintaining your pH pen tester will give you fast, accurate results for longer. So, be sure to order the Milwaukee codes MA9015 and MA9016 at checkout time! This will be needed to help clean and condition the pH electrode before use!
STORAGE
The pH probe needs to be kept hydrated. Long periods of dry storage will damage the sensitivity of the probe. Allowing the probe to dry out may also result in the junction hole getting clogged.
Storing in pH probe storage solution MA9015 or pH calibration buffers will help address both these issues. The best way to store the probe is with the probe's cap filled with storage solution or calibration buffer and the cap tightened to prevent leakage. It is also recommended that to store the electrode upright to further reduce the potential for leakage.
CLEANING: Residue from the sample can impact the sensitivity of the sensing bulb and clog the junction. This is especially true if the sample has a lot of organic material. We recommend regularly soaking your electrode in cleaning solution MA9016.
CALIBRATION: The pH sensing bulbs become less sensitive over time so make sure that you are calibrating regularly to keep your PRO Plus pH meter accurate. Also, calibrate after cleaning or a long period of storage