A product designed specifically for testing oxidation-reduction potential, with which you can easily test and track the millivolt value of the tested substance.

Product Features

Ship type floating design, IP67 waterproof rating.

Easy to operate with 4 keys, comfortable to grip, and capable of measuring ORP/temperature values with one hand.

Widely applicable: It can meet the measurement needs of laboratories and fields.

● Self replaceable flat platinum round ORP electrode; Quick response; Measurement standards; Easy to clean and maintain.

● Can perform water quality measurement for throwing (automatic locking function)

Easy maintenance, no need for any tools to easily replace batteries and electrodes.

Backlit screen, multi line display, convenient for reading.

Self diagnostic display of electrode efficiency status

1 * 1.5 AAA battery with long lifespan

Automatically shut down within 5 minutes after no button action