Extech PH220-C Waterproof Palm pH Meter with Temperature

The Extech PH220-C is a palm-sized pH meter with a cabled electrode that can measure pH, voltage potential difference (mV), and temperature. A built-in microprocessor provides for automatic buffer recognition, and the internal memory stores up to 25 readings. This completely waterproof unit features a large LCD display with simultaneous measurement readings and low battery indictor. Includes cabled pH electrode, protective holster, pH buffers, and 9V battery.

Key Features:

• Large LCD displays pH or mV and Temperature simultaneously
• Microprocessor provides for Automatic Buffer recognition
• Memory stores 25 readings
• Automatic Temperature Compensation via Pt-100 sensor built into electrode
• Unit is completely waterproof when electrode is connected to the meter
• Low Battery indicator and Auto Power off
• Rugged design for handheld or wall mount (magnetic back)
• Specifically designed for fast response measurement
• Complete with waterproof meter, pH electrode, protective holster, pH 4 & 7 buffers (1 pouch ea.), and 9V battery
• Select PH220-C Kit to include ATC pH polycarbonate electrode (12mm diameter) with 39″ (1m) cable
• Select PH220-S Kit to include ATC pH stick type polycarbonate electrode (12mm diameter) for direct connection to meter