ORP Tester Redox Water Quality pH Measurement Test Tool ORP Meter
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Easy To Use - Just remove the protective cap and immerse the ORP meter electrode in the solution and press the button to be measured
•OPERATING TEMPERATURE: 0- 50 ?
•WIDLY USE - Ideal for pure water production and drinking, swimming pool water, laboratory, aquaculture, food processing and municipal water supply etc