Compact size pH meter with stick pH electrode

Extech PH220-S pH Meter, Palm pH with Stick Electrode. Unit is completely waterproof when electrode is connected to the meter. Microprocessor provides for Automatic Buffer recognition. Memory stores 25 readings. Includes stick pH electrode, protective holster, pH buffers and 9V battery.

Waterproof Palm pH Meter with Temperature Features:

• Large LCD displays pH or mV and Temperature simultaneously
• Microprocessor provides for Automatic Buffer recognition
• Memory stores 25 readings
• Automatic Temperature Compensation
• Unit is completely waterproof when electrode is connected to the meter
• Low Battery indicator and Auto Power off
• Includes stick pH electrode, protective holster, pH buffers and 9V battery

Specifications                  Model PH220-C
Type                             Cabled pH Electrode Stick pH Electrode
pH                                 0.00 to 14.00pH
mV                               -999 to 999mV
Temperature              32 to 212°F (0 to 99.9°C)
Resolution                  0.01pH,1mV, 0.1°
Accuracy                     ±0.01pH, ±2mV, ±0.8°F/±0.5°C
Dimensions                4.4 x 3.1 x 1.5" (111 x 79 x 39mm)
Weight                       9.2oz (260g)

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