Máy đo pH

Calibration: two automatic points
Measurement range (pH): 0 to 14
Resolution (pH): 0.1
Measuring method: Glass electrode method
Accuracy: ±0.1
Operating temperature: 5 to 40 ℃
Function: Automatic temperature compensation, waterproof construction, auto hold, auto stability, auto power off (30 minutes),
*Automatic recognition of standard solution, NIST/USA selectable, temperature sensor adjustment function
Power supply : CR 2032 Button battery x 2 pieces (test attachment)
Size: 164 x 29 x 20mm (excluding projections)
Weight : about 50g (excluding battery)
Waterproof: IP67 equivalent
Accessories: Sampling sheet, storage case, dropper, pH 4 standard solution (14 mL) x 1 piece, pH 7 standard solution (14 mL) x 1 piece