HORIBA D-75A-K 휴대용 PH/ORP/DO 측정기 (-2,00~16,00 pH, 0,01 pH)

Measuring principle : Glass electrode method

-PH :

measuring range : -2.00 to 16.00

Resolution : 0.01 pH 

Repeatability : ±0.01 pH ± 1digit

-mV/ORP :

Measuring range : -2000 to 2000 mV

Resolution : 1 mV

Repeatability : ±1 mV ± 1 digit

-Temperature :

Measuring range : 0.0°C to 100.0°C

Resolution : 0.1°C

Repeatability : ±0.1°C ± 1digit

-Dissolved oxygen :

Measuring range : 0.00～20.00 mg/L

Temperature compensation : 0～40℃

Resolution : 0.01 mg/L

Repeatability : ±0.1 mg/L±1 digit

-Saturated oxygen :

Measuring principle : Membrane galvanic cell

Measuring range : 0.0～200.0%

Resolution : 0.1%

-Oxygen concentration :

Measuring principle : Membrane galvanic cell

Measuring range : 0.0～50.0%

Resolution : 0.1%

Battery life : Approx. 500 hours

Dimension : Approx. 67 (80) × 28 (42) × 170 mm

Weight : Approx. 285 g

Accessories:

• Carry-case • plastic pH electrode (9625-10D) • Field dissolved oxygen electrode (9551-20D) • pH 7 buffer, 60ml • pH 4 buffer, 60ml • pH 10 buffer, 60ml • 3.33M KCl, 60ml