MW106 MAXMilwaukee Waterproof pH/ORP/Temp Logging Portable Meter

 FEATURES

• Fast easy to read results with large duel level digital LCD readout.
• Extreme accuracy to ±0.002 pH | +/- 1 mV OPR | +/- 0.5°C (+/-1°F). 
• Extended range (-2.00 pH to 20.00 pH / -2.000 to 20.000 pH).
• Lightweight and portable, IP67 rated.
• Simple easy-to-use logging and USB download functions ,manual or on demand up to 1,000 logs.
• Electrode diagnostics feature checks and displays the condition of the pH electrode. 
• Easy measurement: just place the probe in the sample, gently stir and wait for the reading to stabilize.
• Simple push button, automatic up to 5 point calibration for increased accuracy.
• Gel-filled, double junction, amplfied rugged field design.  MA906BR/1 pH electrode is low maintenance with high accurate results and has a screw on cap to ensure proper storage.
• Built in temperature sensor. 
• 3 x 1.5V akaline batteries with 200 hours battery life (battery included).
• Auto shut-off feature to preserve battery energy. 
• Alphanumeric LCD display messages for friendly, intuitive information, warnings and error messages.
• Internal clock date to keep track of different time-dependent. functions (calibration, timestamp,calibration time out).
• 3 feet probe cables for extra flexibility when testing.

Specifications

• pH Meter Range*: -2.00 to 20.00 pH / -2.000 to 20.000 pH
• pH Electrode Range: 0 to 12 pH
• ORP Range: ±2000.0mV
• Temp. Range Meter: -20.0 to 120.00°C (-4.0 to 248.0°F)
• Temp. Range Electrode: -5 to 70°C (23 to 158°F)
• Resolution: 0.01 pH / .001 pH
• Resolution: 0.1mV
• Resolution: 0.1°C / 0.1°F
• Accuracy*: ±0.01 pH / ±0.002 pH @ 25°C / 77°F
• Accuracy Electrode*: ±0.02 pH (0 to 12 pH range)
• Accuracy: ±1mV
• Accuracy: ±0.5°C (±1°C outside) | ±1°F (±2°F outside)
• pH Calibration: up to 5 point automatic pH calibration | 7 standard buffers (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45) and 2 custom buffers
• Temperature Compensation*: Automatic, -20.0 to 120.0°C (-4.0 to 248.0°F) or manual (without probe)
• pH electrode: MA906BR/1 amplified pH/temperature probe (supplied)
• Temperature probe: Built-in temperature sensor
• Logging: Maximum 1,000 samples / on demand, 200 samples on stability 200 samples / interval logging, 1000
• PC Connectivity: 1 micro USB port
• Impedance: 10 Ohm
• Battery type: 3 X 1.5V akaline AA (included)
• Battery life: Approx. 200 hours of use
• Auto-off: Selectable 5, 10, 30, 60 min. or off
• Environment: 0 to 50°C / 32 to 122°F; max RH 95%
• Dimensions: 200 x 85 x 50 mm (7.9 x 3.3 x 2.0 inches)
• Casing: IP67
• Weight: .26 kg / 0.58 lbs (with battery)
• *Limits will be reduced to actual sensor limits