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Description:PH metering is a sufficient way for measuring the hydrogen ion concentration of wat..
$6.98 Ex Tax:$6.98
Description: Fundamentally, a pH meter consists of a voltmeter attached to ..
$6.75 Ex Tax:$6.75
Description:Turbidity sensors is the use of optics, light transmittance through the liquid solution ..
$3.25 Ex Tax:$3.25
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