yieryi 4 in 1 H2/PH/ORP/TEMP Meter Digital Water Quality Monitor

yieryi 4 in 1 H2/PH/ORP/TEMP Meter Digital Water Quality Monitor

Deskripsi :

Is Smart Device : no
Model Number : YY-400
With Backlight Or Not : YES
Display Type : DIGITAL
Brand Name : yieryi
Origin : Mainland China
Certification : NONE
function 1 : ph meter
function 2 : H2 meter
function 3 : ORP meter


Feature:
[4-in-1 water quality test] YIERYI PH meter is designed with 4-in-1 function, which can be measured PH, ORP, H2, and Temperature simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality.
[0.05 pH Accuracy and 3-Point Calibration] With high sensitivity glass probe, YIERYI PH meters full measurement range of 0-14pH, 0.01 pH resolution. And pH meter uses a 3-point calibration method, calibrating the electrode to solutions of pH 4.00, pH 6.86, and pH 9.18 to ensure the accuracy of your measurements.
[Automatic power-off function & large screen display] The automatic power-off function turns off the power after 5 minutes without any operation to save power. Employs a fully transparent liquid crystal (LCD) to display 4-digit values and the corresponding physical quantity units.
[Waterproof rating IP67] IP67 is an international waterproof and dustproof certification. Protection against dust intrusion, short-time immersion.
[Wide Application] Ideal for household and laboratory pH testing applications, including drinking water, swimming pool, pond, beer brewing, kombucha, aquariums, hydroponics, laboratory, food processing, etc.

Feature 2:
Test the PH/ORP/H2 and temperature(/) of water.

Pocket size, lightweight, and portable with backlight & large LCD display for clear and eas

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