Table Of The Kinetic Energy Correction (Hc) - SI Analytics Cannon-Fenske 513 10 Mode D'emploi

11 Table of the kinetic energy correction (HC) for:
(Hagenbach Couette Correction)
Cannon-Fenske Routine Viscometer
Routine Viscometer type no. 513 .., 520 ..
1
Correction seconds :
Flow time [s]
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
220
240
260
280
300
350
400
450
500
1
The correction seconds given
are based on the particular
theoretical constant.
Type no. Capillary no.
... 00 25
... 03 50
... 01 75
... 10 100
... 13 150
... 20 200
... 23 300
... 21 350
... 30 400
... 33 450
... 40 500
... 43 600
Capillary no.
25 50
-- --
-- --
-- --
2 2
(4.71) (3.70)
2 2
(3.72) (2.93)
2 2
(3.01) (2.37)
2.49 1.96
2.09 1.65
1.78 1.40
1.54 1.21
1.34 1.05
1.18 0.93
1.04 0.82
0.93 0.73
0.83 0.66
0.75 0.59
0.62 0.49
0.52 0.41
0.45 0.35
0.38 0.30
0.33 0.26
0.25 0.19
0.19 0.15
0.15 0.12
0.12 0.10
2
For precision measurements, the correction seconds
in the brackets should not be used. If necessary, a
viscometer with a narrower capillary is to be used.
Capillary Constant K
∅
(Approx. value)
(mm)
i
0.30 0.002
0.44 0.004
0.54 0.008
0.63 0.015
0.77 0.035
1.01 0.1
1.26 0.25
1.52 0.5
1.92 1.1
2.30 2.5
3.20 8
4.10 20
12
75 100
-- 1.09
2
(2.10) 0.76
2
0.56
(1.55)
0.43
1.18
0.34
0.93
0.27
0.76
0.63 0.23
0.53 0.19
0.45 0.16
0.39 0.14
0.34 0.12
0.30 0.11
0.26 0.09
0.23 0.08
0.21 0.08
0.19 0.07
0.16 0.06
0.13 0.05
0.11 0.04
0.10 0.03
0.08 0.03
0.06 0.02
0.05 0.02
0.04 0.01
0.03 0.01
Measurement range mm
(Approx. value)
0.4 to
0.8 to
1.6 to
3 to
7 to
20 to
50 to
100 to
240 to
500 to
1600 to
4000 to
150
0.28
0.19
0.14
0.11
0.09
0.07
0.06
0.05
0.04
0.03
0.03
0.03
0.02
0.02
0.02
0.02
0.01
0.01
0.01
0.01
0.01
0.01
< 0.01
< 0.01
< 0.01
2
/s (cSt)
1.6
3.2
6.4
15
35
100
200
500
1200
2500
8000
20000