Cannon Fenske Routine Viscometer / Calibrated CFRC Series

케논 펜스크 루틴 점도계 / 케논 펜스크 일반형 점도계

ASTM D 445, ISO 3104

ASTM D 446, ISO 3105 준수

Cannon Fenske Routine viscometer

ν = K · t ν = kinematic viscosity in mm²/s

K = ν / t K= constant [mm²/s]

t = ν / K t = flow-through time in s

Size. Uncalibrated CFRU Series Calibrated CFRC Series Constant K (approx.) Measuring range [mm²/s](approx.)

25 9721-A50 9721-B50 0.002 0.5 to 2

50 9721-A53 9721-B53 0.004 0.8 to 4

75 9721-A56 9721-B56 0.008 1.6 to 8

100 9721-A59 9721-B59 0.015 3 to 15

150 9721-A62 9721-B62 0.035 7 to 35

200 9721-A65 9721-B65 0.1 20 to 100

300 9721-A68 9721-B68 0.25 50 to 250

350 9721-A71 9721-B71 0.5 100 to 500

400 9721-A74 9721-B74 1.2 240 to 1,200

450 9721-A77 9721-B77 2.5 500 to 2,500

500 9721-A80 9721-B80 8 1,600 to 8,000

600 9721-A83 9721-B83 20 4,000 to 20,000

650 9721-A86 9721-B86 45 9,000 to 45,000

700 9721-A89 9721-B89 100 20,000 to 100,000