:Digital Water Testing Pen, 5-in-1 Multi-Function Meter with High-Sensitivity Probe, Automatic Temperature Compensation

:Digital Water Testing Pen, 5-in-1 Multi-Function Meter with High-Sensitivity Probe, Automatic Temperature Compensation Description

5-in-1 Digital Water Quality Tester - Professional pH, EC, TDS, Salt & Temp MeterOverviewElevate your water quality monitoring with this professional 5-in-1 digital tester. Designed for reliability, this versatile device measures five essential parameters: pH, Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salt concentration, and Temperature. It is equipped with a highly sensitive probe and an integrated high-precision temperature sensor to provide accurate, real-time data across various environments, including aquaculture, swimming pools, wastewater treatment, and daily drinking water testing.Key FeaturesHigh-Definition Display: Features a clear backlit screen for easy reading, ensuring visibility even in low-light conditions.Energy Efficient: Operates on 3 LR44 1.5V button batteries with an automatic shut-off function after 3 minutes of inactivity to preserve battery life.