Flat surface electrodes work in liquids, semi-solids and solids Memory stores and recalls 15 readings and saves last calibrated value Large 2000 count digital display with bar graph Automatic temperature compensation Data holt, auto shut off and low battery indication
Test-meter.co.ukExtech EX900 4-in-1 water quality testing kit. Measures chlorine, pH, ORP, temperature. Waterproof (IP57), digital display, stores 15 readings. Includes electrodes, reagent tablets, case. Simultaneous measurement with auto temperature compensation.
Price History
* Price history contains no data from Amazon, Amazon Marketplace.
Prices were last updated on: