Item Discription :

A pH meter is a scientific instrument. It is used to measure hydrogen-ion in water-based solutions, which indicates its acidity or alkalinity. PH compares an acid or alkaline at a given temperature. 7 A pH describes a neutral solution because the hydrogen and hydroxide ions are equal. As an example if the pH is below 7, then the solution describes the increase in hydrogen ion activity and decreasing the pH value. Again the pH above 7, then the solution describes the activity of hydroxide of hydroxide ion is greater than that of hydrogen ion. The pH meter is used to experimentation of quality control.

Features :
» Brand: Hanna
» Model: HI2020
» pH Range: 4,7,10
» pH Resolution: 0.01 pH
» pH Accuracy: +/- 0.01 pH
» mV Range:±1000.0 mV; ±2000.0 mV
» mV Resolution:0.1 mV
» mV Accuracy:0.2 mV
» Temperature Range:-20.0 to 120.0 ºC,
» Temperature Resolution:0.1 °,
» Temperature Accuracy:±0.5 °C
» C/O: Romania
» Power Supply: 5 VDC Adapter

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