Water Quality Meter with Rugged Housing and Flat Surface Electrode

Rugged waterproof (IP57) housing with Flat Surface Electrode for measuring pH in liquids, semi-solids, and solids. Does not break or get junctions clogged like the traditional glass bulb electrodes. Easy to replace sensor is perfect for field or lab use.

PH90 Features:

• Rugged replaceable flat surface pH electrode for quick on-the-spot pH measurements
• Simultaneous display of pH and Temperature
• 2 or 3 point calibration automatically recognizes buffer solutions (order pH buffers separately)
• PTS (percent of slope) tells you when it's time to replace your electrode (below 70% or above 130%)
• Automatic Temperature Compensation
• Data Hold, Min/Max, Auto Power Off, and low battery indication
• Waterproof design (IP57) floats in water and protects the meter in wet environment
• Complete with flat surface pH electrode, protective sensor cap, and two 3V CR-2032 button batteries

Specifications            Range
Ph                                 0 to 14.00pH
Temperature               32 to 194°F (0 to 90°C)
Power                          Two 3V CR3032 button batteries
Dimensions                 1.4 x 6.7 x 1.4" (36 x 170 x 36mm)
Weight                         3oz (85g)

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