Extech EC500: Waterproof ExStik® II pH/Conductivity Meter

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Extech EC500

Combination flat surface pH electrode with autoranging high accuracy Conductivity cell

The EC500 is Conductivity/TDS/Temperature Meter. Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode. Analog bargraph indicates trends. Memory stores up to 25 labeled readings. Waterproof meter with high-accuracy multi-ranging sensor. Features Auto Power off with disable. Complete with meter and electrode, protective cap, sample cup, four 3V CR-2032 batteries, and 48″ (1.2m) neckstrap.

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  1. EC500 Conductivity Meter Manual – Global Water Instrumentation
  2. EC500 Specifications – mrclab
  3. Extech EC500.pdf – neumann