Koehler K86310 ポータブルデジタル密度計 (0- 2g/cm3, ±0.001g/cm3)

For the determination of the density, relative density, or API gravity of liquid petroleum products using portable digital density meters at test temperatures between 0 and 40°C (32 to 104°F). Its application is restricted to samples with a dry vapor pressure equivalent up to 80 kPa (11.6 psi) and a viscosity below 100 mm2 /s (cSt) at the test temperature.

Specifications

- Conforms to the specifications of: 

ASTM D7777

- Measuring method: Resonant Frequency Oscillation

- Measuring range: 0.0000 to 2.0000 g/cm3

- Accuracy: ±0.001g/cm3

- Temperature range: 0 to 40.0 °C

Temperature resolution: 0.1 °C

Data storage: Up to 1,100 samples

Power supply: Alkaline battery LR03 (AAA) 1.5V 2pcs

Battery life: Approx. 90 hours

Weight: Approx. 360 g (0.794 lbs)

Additional accessories

- K86310-1 Calibration Fluid, Water, 0.99821 g/cm3, 10mL, pk/2 

- K86310-2 Calibration Fluid, Dichlorotoluene/Water, 1.249g/cm3, 10mL

Datasheet