Digital pH Meter 0.01 High Accuracy Water Quality Tester Pen, 0–14 pH Measurement Range for Drinking Water, Aquarium, Swimming Pool & Hydroponics

Product Description

This Digital pH Meter delivers fast, precise, and reliable pH measurements across a full 0.00–14.00 pH range, making it an essential water testing tool for everyday household and professional use. Designed in a compact pen-style form, it easily fits in your pocket so you can test water quality anytime and anywhere.

Ideal for drinking water, aquariums, swimming pools, spas, hydroponics systems, and laboratory environments, this pH tester provides clear, accurate readings with 0.01 pH resolution. Its lightweight plastic construction and simple operation make it suitable for beginners and experienced users alike.

Key Features

• High Accuracy & Precision – Measures pH values from 0.00 to 14.00 with 0.01 pH resolution

• Portable Pen Design – Slim, lightweight body fits easily in pockets or toolkits

• Wide Application Use – Suitable for water, aquariums, pools, spas, hydroponics, beverages, and more

• Fast Digital Readings – Instant pH results for efficient water quality monitoring

• User-Friendly Operation – Simple design, no complicated setup required

• Durable Plastic Housing – Built for daily testing and long-term use

Product Specifications

• Product Type: Digital pH Meter / Water Quality Tester Pen

• Detection Range: 0.00 – 14.00 pH

• Resolution: 0.01 pH

• Accuracy: ±0.01 pH

• Material: Plastic

• Power Supply: Button Battery

• Backlight: No

• Smart Device: No

• High-Concerned Chemical: None

• Origin: Mainland China

• Accessories Included: pH meter only (no calibration powder included)

Product Dimensions

• Size: 155 × 31 mm

• Size (Inches): 6.1 × 1.22 in

What Makes This pH Meter Special

• Combines laboratory-level accuracy with everyday convenience

• Works across multiple environments without needing different testers

• Pocket-sized design makes it perfect for travel, outdoor use, or routine checks

• Reliable solution for maintaining safe and balanced water quality

Best Uses For

• Household drinking water testing

• Aquarium and fish tank maintenance

• Swimming pools and spas

• Hydroponics and plant growth systems

• Food, wine, beer, and beverage pH testing

• Educational and laboratory applications

Why You’ll Love It

• Helps protect your family, pets, and plants with accurate water monitoring

• Easy to carry and simple to use anywhere

• Saves time and money by avoiding guesswork

• Delivers consistent, dependable readings you can trust

Package Includes

• 1 × Digital pH Meter