Oakton pHTestr 50 Pocket Tester

– Automatic temperature compensation ensures accurate reading in varying environments
– Up to 3-point pH calibration with NIST or USA auto-buffer recognition
– EPA compliant

pH Range: –1.00 to 15.0 pH

Resolution: 0.01 pH

Accuracy: ±0.01 pH

Temperature Range: 32 to 140°F (0 to 60°C)