PH Meter Waterproof 4in1 Digital Water Tester – Backlit

PH Meter Waterproof 4in1 Digital Water Tester – Backlit — Portable, waterproof pH pen designed for quick, accurate pH measurements with a bright backlit digital display for aquariums, hydroponics, pools and lab spot-checks.

Features

• Waterproof design for use in aquariums and outdoor settings
• Backlit digital display for easy reading in low light
• Portable pen-style form factor for handheld convenience
• Fast, one-button operation for simple testing
• Suitable for aquarium, hydroponics, pool and general water quality monitoring

Product Specifications

• Display Type: Digital (with backlight)
• Model: PH Meter Waterproof 4in1
• Certification: CE
• Battery Included: No (batteries not included)
• Smart Device: No
• High-concerned Chemical: None

Package Includes

• 1 x PH Meter Waterproof 4in1 Digital Water Tester
• 1 x User manual
• Batteries not included

Warning

• Do not immerse above the maximum waterline; rinse probe with distilled water after each use to preserve accuracy.

This compact waterproof pH pen solves the hassle of slow or imprecise testing by delivering fast, readable pH results that help you maintain healthy aquariums, optimize hydroponic nutrient solutions, and keep pools balanced. Its durable construction and backlit display improve usability in bright or dim environments, saving time and reducing guesswork.

Perfect for aquarium owners, hydroponic growers and pool maintenance professionals, backed by a satisfaction guarantee. Add the PH Meter Waterproof 4in1 Digital Water Tester to your toolkit today — ideal for daily checks, troubleshooting water issues, and ensuring optimal conditions for plants and fish. Designed for easy handheld use; store dry between tests and replace batteries as needed.