PH-991 PH Meter Tester Durable Acidimeter – Water Monitor

PH-991 PH Meter Tester — a durable acidimeter and temperature water quality monitor designed for aquariums, swimming pools and general water testing. Compact digital display with backlight and dual EU/US plug compatibility for convenient use.

Features

• Digital pH reading with temperature monitoring for accurate water quality assessment
• Backlit display for clear readings in low light
• Portable, easy-to-use probe-style design for fast testing
• EU/US plug compatibility for flexible power options
• Durable construction suitable for repeated field or home use

Technical Details

• Model: PH-991
• Display Type: Digital
• With Backlight: Yes
• Is Smart Device: No
• Certification: CE
• High-concerned Chemical: None

Package Includes

• PH-991 pH meter tester
• EU/US plug power adapter

Warning / Reminder

• Handle probe with care; rinse after each use and store dry to maintain accuracy.

This tester simplifies water maintenance by delivering quick, reliable pH and temperature readings so you can keep aquariums balanced, pools safe, and water systems within spec. Its durable build and straightforward interface reduce testing time and user error, improving routine maintenance and troubleshooting.

Perfect for hobbyists, pool operators, and aquarium keepers — backed by dependable performance. Add the PH-991 to your toolkit today to monitor water quality with confidence and streamline your projects. Use regularly for ongoing water care and consistent results; designed for easy everyday use and long-term reliability.