Banggood Digital pH Meter Tester 2 Pouches of Calibration
Measuring pH Range: 0.0 - 14.0 pH * Resolution: 0.1 pH * Accuracy: ±0.1 pH (20°C), ±0.2 pH * Operating Temperature: 0 - 50°C (32 - 122°F)
Measuring pH Range: 0.0 - 14.0 pH * Resolution: 0.1 pH * Accuracy: ±0.1 pH (20°C), ±0.2 pH * Operating Temperature: 0 - 50°C (32 - 122°F)