ORP Water Quality Meter

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ORP tester ORP-286 is ideal for swimming pools and spas and can provide a valuable indication of water quality. This ORP tester utilizes a platinum electrode and renewable cloth junction, that can be pulled out when clogging occurs, reactivating the reference and restoring the electrode.

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Hangzhou Lohand Biological Technology Co.,Ltd

Zhejiang, China

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In the world that surrounds us, we do not see it, but there is a continuous exchange of electrons that takes place between substances in the air, in the earth, in water, and in our bodies. This phenomenon is known as ion exchange. In an effort to reach a state of stability, substances that are lacking electrons are desperately seeking out electrons wherever they can: these substances are referred to as oxidizing agents. On the contrary, substances which have a surplus of electrons are capable of donating their extra electrons: these substances are referred to as reducing agents, or anti-oxidizing agents. Oxidation-reduction potential, or ORP, is a measurement that indicates the degree to which a substance is capable of oxidizing or reducing another substance. ORP is measured in millivolts (mv) using an ORP meter.

Product name	oxidation-reduction potential meter ORP-986
Measuring range	0~±1999mV
Resolution	1mV
Accuracy	±5mV
Calibration	1 point
Power	4× 1.5V approximately 700 hours of continuous use
Operation conditions	0~50°C, RH<95%(Without magnetic interference around the meter & conspicuous centrum)
Dimension	180×65×33mm
Weight	127g