HM PH-80 METER – Professional Digital pH and Temperature Testing Made Easy Achieve precise water quality measurements with the HM PH-80 Meter, a compact and reliable digital instrument designed for accurate pH and temperature analysis. Ideal for hydroponics, aquariums, pools, spas, and laboratory use, this device delivers fast, stable, and easy-to-read results — making it a trusted choice for both professionals and home users. Best For Hydroponic growers, aquarium owners, pool and spa managers, farmers, and lab technicians who require accurate pH and temperature readings for water quality control and maintenance. Key Features 2-in-1 Functionality: Simultaneously measures pH and temperature, providing complete insight into water quality conditions. High Accuracy and Reliability: Advanced microprocessor technology ensures precise and consistent readings with automatic temperature compensation (ATC). Large Digital Display: Bright and easy-to-read LCD screen clearly shows pH and temperature values. Automatic Calibration: Features easy one-touch auto-calibration for quick setup and accurate performance. Water-Resistant Design: Durable, water-resistant body ideal for field and laboratory use. User-Friendly Operation: Lightweight and portable with simple operation for both professionals and hobbyists. Auto Power-Off Function: Conserves battery life by automatically shutting off after a period of inactivity. Sizes Available Sold as a single digital pH meter unit with protective cap, batteries, and calibration solution. Specifications Measurement Range (pH): 0.0 – 14.0 pH Temperature Range: 0°C – 80°C (32°F – 176°F) Display: Large digital LCD Power Source: 3V button cell battery (included) Features: Auto-off, ATC (Automatic Temperature Compensation), replaceable electrode Material: Durable ABS housing Dimensions: Compact handheld size Ideal For (Uses) Hydroponics and greenhouse nutrient monitoring Aquarium water quality testing Pool and spa pH balance management Agricultural and irrigation water testing Laboratory, educational, and research use Beverage and food processing water control
