PH‑2022 Waterproof Pen‑Type High‑Accuracy pH & Temperature Meter

Description

Features: - Fast and accurate readings powered by micro‑processor chip. - New rugged and ergonomic design. - Compact, stylish and easy to carry. - Large back‑light LCD screen, clearly displays pH value and temperature simultaneously. - Built‑in Automatic Temperature Compensation (ATC). - IP65 waterproof main unit. - Low‑battery indicator function. - Auto power‑off to save battery life. - Standard well‑structured package. - Powered by AAA batteries, high capacity and long service life. It ensures stable, fast and precise measurement and reduces calibration frequency. This pen‑type tester is widely applied for hydroponics, aquaculture, water quality inspection and field‑site pH testing.