Ph Meter 0.01 Ph Water Testen Pen Met Meetbereik Hoge Precisie Ph Tester Voor Zwembad Aquarium

Category : Elektronische componenten& benodigdheden | Actieve componenten

USD 3.50USD 5.00

Ph Meter 0.01 Ph Water Testen Pen Met Meetbereik Hoge Precisie Ph Tester Voor Zwembad Aquarium

Description
Specification

Description

Product selling point: 1. Using high-quality materials, the quality is guaranteed 2. Delicate appearance and easy to use 3. Backlight display is clearer 4. Highly sensitive probe, ready to use after disassembly 5. The shell is made of ABS material, with good stability Parameter: Measuring range: 0.00~14.00 pH Resolution: 0.01 pH Accuracy: ±0.05pH Working voltage: 2 × 1.5v [AG-13 type button battery) Working environment: 0~60℃ RH<95% Correction: 2-point or 3-point automatic correction Steps: Remove the protective cover. Clean the electrode with clean water (white crystalline salt appears around the electrode, this is a normal phenomenon of pH electrode, as long as the electrode is immersed in clean water, it will dissolve and disappear. Press the ON/OFF button lightly to turn on the power. Insert the pH meter into the liquid to be measured (no more than the immersion line). Gently stir a few times, and read the displayed value after the displayed value is stable. After use, press the "ON/OFF-" button to turn off the power. Wash the electrode with water and put on the protective cap. Package Included: PH test pen *1 Instruction Manual *1