Product Information

Specification

3-in-1 Multi-Function Testing:

This digital water quality meter combines pH, EC (conductivity), and TDS measurements in one device, with temperature measurement for convenient testing of tap water, home and commercial water purifiers, and industrial water treatment systems.

High-Precision Measurement:

This pH tester features a 0–14 pH range, 0–9,990 ppm TDS range, and 0–9,990 μS/cm EC range, making it suitable for testing various water solutions, from purified water to higher-concentration liquids.

Automatic Calibration & ATC:

The pH pen supports 1- to 3-point automatic calibration using the included pH 4.00, 6.86, and 9.18 calibration powders. Built-in automatic temperature compensation (ATC) helps provide reliable readings across varying temperatures.

Complete Testing Kit:

The digital pH meter kit includes the main unit with a pre-installed electrode, user manual, and three standard calibration powder packets, providing convenient out-of-the-box use and easy routine maintenance.

Wide Applications:

Designed for drinking water, aquariums, fish tanks, hydroponics, water purification, and scientific research, this multi-parameter water tester is suitable for household, commercial, and professional water quality monitoring.