ORP is Oxidation-Reduction Potential , it represents the solution of oxygen Of potential. The ORP value is a measure of the ability of an aqueous solution of redox. Its unit is mV.
ORP meter is a specialized instrument of the redox potential of this test solution.

This ORP pocket Tester measures oxidation reduction potential from -1999 to +1999mV. Convenient for quick checks of active sanitizers.

ORP mV Meters are the most accurate way of testing you water quality, the higher the reading the better your water is.

1. Εύρος μέτρησης: 0 ~ ± 1999mV
2. Ακρίβεια: ± 5mV
3. Ανάλυση: 1 mV
4. Απεικόνιση :4-ψηφιακή οθόνη LCD
5. Τροφοδοσία: 4 × 1.5V (AG13)
6. Διαστάσεις: 188 × 35 × 35 (mm3)
7. Βάρος: 118g

packing Included
1 x meter without box
1 x screw driver
1 x instruction manual ( English)