915 Generation 3 in 1 Digital PH Meter TDSPHTemp Meter Water Tester for Drinking Water Swimming Pool Hydroponics

Backlit LCD Design 't worry about seeing the displayed value when there is insufficient light ph tester digital is equipped with a high-quality titanium alloy probe and glass electrode that can achieve fast and convenient testing Put the probe into the to be tested wait for 1 second and read
High Accuracy Supplied with calibration powders pH 400 pH 686 pH 918 Press the automatic calibration on the water pH meter will automatically recognize the calibration easy and convenient The detailed manual included will show you how to the best accurate and stable reading
Waterproof and Dustproof IPX67 high-level waterproof and dustproof can protect testing instruments temperature may affect reading levels digital pH water quality tester can accurately measure the pH value of the sample in the temperature range of 0°C-60°C 32-140℉ and PH tester can automatically identify the calibration solutions to read the digital in a snap

material plastic
Color as shown

Package Contents
1 X Water Quality Monitor Tester
3 X Buffer

Only the above package content other products are not included
Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm