$29 - 149
To achieve high accuracy, equipped with premium quality titanium alloy probe, and reliable Automatic Temperature Compensation (ATC) ensures reading always be accurate at various temperatures.
Easy and Instantly: Just turn PH meter on and stir water gently, then stabilized readings will be showed on LCD in seconds, and the tds ppm meter will shut off automatically if without operation over 5 minutes. Hold Function & Auto-off function: Freeze the measurement to view it out of the water.
7.2 x 1.45" / 37 x 183mm
2.82 OZ / 80g