Electronic pH Tester Meter for Water Quality Buffers Pool Auto-calibration

This electronic pH meter precisely measures the acidity of water and other substances, providing accurate results in a variety of conditions. It's ideal for aquarium water quality monitoring, tap water testing, and other applications where speed and accuracy are essential. Automatic calibration simplifies operation and eliminates the need for manual adjustments. Its robust construction and included calibration buffers ensure long-term, stable use. TECHNICAL SPECIFICATIONS: • Brand: Retoo • Model: ER1153 • Material: ABS • Scale: pH: 0.00-14 pH • Accuracy: ±0.01 pH • Measurement resolution: 0.01 pH • Power supply: 2 x 1.5V LR44 batteries • Calibration: Automatic • Dimensions: 15.5 x 3.1 x 1.8 cm • Certifications: CE KIT INCLUDES: • pH meter • 3 calibration buffers • Carrying case