Feature

●Compact and portable pen design,easy to operate and storage.
●Used to measure the oxidation reduction potential (ORP) level and temperature (C° / F°).
●Large and clear LCD with backlight, easy to read and accurately measuring functions.
●Dual function, can measure the ORP and temperature.
●Waterproof rating IP65, replaceable sensor probe.


Description

description of goods:

The water quality monitor is the useful tool for testing ORP/TEMP of solution level. It looks like a pen, the portable size is good for carrying. Suitable for water sources, aquarium, hydroponics, laboratory and scientific testing, spas, swimming pools and other water systems.

Feature:

Used to measure the oxidation reduction potential (ORP) level and temperature (C° / F°). Dual function, can measure the ORP and temperature. Compact and portable pen design,easy to operate and storage.
Waterproof rating IP65, replaceable sensor probe.
Large and clear LCD with backlight, easy to read and accurately measuring functions.
Suitable for water sources, aquariums, hydroponics, spas, swimming pools and other water systems.

Steps:
1. Remove the protective cover.
2. Touch the ON/OFF switch to turn on the power.
3. Put the electrode into the solution to be tested, shake it gently, and read the displayed value after the value is stable.
4. Touch the HOLD button to keep the current measured value. If you need to re-measure, press the HOLD button again to automatically release the hold status.
5. After use, press the switch, wash the electrode with distilled water, and put on the protective cover.

Precautions:
1: There is a white crystalline salt around the electrode, which is a normal phenomenon of the ORP electrode. Only when the electrode is immersed in clean water, it dissolves and disappears.
2: When testing the ORP value, it usually takes about a few minutes to about 10 minutes. Wait for the value to stabilize and jump very slowly or read the displayed value as the measured value.
3: The