Digital Electric PH Meter LCD Tester Pocket Aquarium Water Test Pen Hydroponics

Description
Ensure reliable liquid testing with this digital pH meter, designed for fast and accurate readings with ±0.05pH precision. The compact pen-style device features a digital LCD display, making it easy to read results on the go. Whether testing your drinking water, hydroponics, aquariums, or swimming pools, this digital pH meter delivers laboratory-grade performance in the palm of your hand.

Features

• High-accuracy digital pH meter with ±0.05pH margin and 0.01 resolution

• Automatic calibration using just two buffer powders—no tools required

• LCD display for quick, easy-to-read results without messy color charts

• Portable pen-style design, ideal for travel or on-site liquid testing

• Versatile use for home water testing, hydroponic systems, labs, pools, and more

Specifications

• Measurement Range: 0.00–14.00 pH

• Resolution: 0.01 pH

• Accuracy: ±0.05 pH

• Display: LCD

• Calibration: Auto

• Power: 2 × 1.5V LR44 batteries (included)

• Operating Temperature: 0°C – 80°C

• Dimensions: 15.3 × 2.9 × 1.6 cm

• Weight: 52g

Package Content

• 1 × Digital pH Meter

• 2 × Calibration Buffer Solutions (pH 4.01 & 6.86)

• 1 × User Manual

• 2 × LR44 Batteries

Note

• Calibrate before first use for best results.

• Keep the electrode clean and avoid prolonged exposure to strong acids or alkalis.

• Colour differences may occur due to screen and lighting variations.