Why do we need a digital PH water meter test pen?
Tap water and drinking water are indispensable sources of water in our lives. The pH of water has a great impact on human health. So we need to understand the pH balance of the drinking water with the PH tester.
Digital PH level water tester include：
1 * pH Meter
1 * Carry case
1 * Calibration screwdriver
2 * pH buffer powder (for calibration)
1 * User manual
Temperature Compensation, High Definition Display
The ph meter tester for water has automatic temperature compensation in test mode, which reduces measurement error, high-definition display, simple and convenient, and fast data reading.
Sensitive digital water PH measurement, Electrode accurate water PH reader
The digital electronic PH Meter tester with Glass ball electrode sensor, sensitive, accurate reading, a glass electrode is relatively fragile, do not touch directly by hand or other objects. Automatic Calibration Unique DesignTwo-point automatic calibration (PH4.00, PH6.86), fast calibration, more accurate data, simple and convenient operation, non-slip design, compact, and easy to carry. A hook on the back is designed to save you effort.Dual-Channel Computer ChipAdopting dual-channel computer chip, low-power micro-intelligent controller integrated board for fine soldering, stable quality, long-lasting durability.