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Sizing
Please select a product group for your sizing:
Sizing Variable Area Flow Meter
Sizing Coriolis Mass Flow Meter
Sizing Vortex Flow Meter
Selection of Variable Area Flow Meter
Type
Description
Water (Min/Max)
Air (Min/Max)
BGF
all metal variable area
160l/h / 60000l/h
4600l/h / 1100000l/h
200
0
16
160
60000
4600
1100000
BGN
all metal variable area
0.5l/h / 130000l/h
150l/h / 2400000l/h
350
-20
40
0.5
130000
150
2400000
K09
glas tube variable area
1l/h / 100l/h
50l/h / 1600l/h
100
0
6
1
100
50
1600
K12
glas tube variable area
2.5l/h / 160l/h
5l/h / 5000l/h
100
0
10
2.5
160
5
5000
K17
glas tube variable area
1l/h / 100l/h
50l/h / 1600l/h
100
0
6
1
100
50
1600
K32
glas tube variable area
2.5l/h / 63l/h
130l/h / 1800l/h
100
0
6
2.5
63
130
1800
KDS / BGK
low volume flowmeter
1l/h / 200l/h
30l/h / 6000l/h
130
-40
40
1
200
30
6000
Measurement conditions
Flow
Volumeflow
Massflow
l/h
\n
l/min
\n
l/s
\n
m³/h
\n
m³/min
\n
cm³/min
\n
gal/min (UK)
\n
gal/min (US)
\n
cf/h
\n
cf/min
\n
Nl/h
\n
Nl/min
\n
Nl/s
\n
Nm³/h
\n
Nm³/min
\n
Sl/h
\n
Sl/min
\n
Sl/s
\n
Sm³/h
\n
Sm³/min
\n
kg/h
\n
kg/min
\n
kg/s
\n
kg/d
\n
g/h
\n
g/min
\n
g/s
\n
t/h
\n
t/min
\n
t/s
\n
t/d
\n
lb/h
\n
lb/min
\n
lb/s
\n
lb/d
\n
Temperature
°C
\n
°F
\n
K
\n
Density
kg/(N)m³
\n
kg/(N)dm³
\n
kg/(N)l
\n
g/(N)l
\n
lb/gal (br)
\n
lb/gal (us)
\n
lb/ft³
\n
Viscosity
dynamic
kinematic
mPa s
\n
cP
\n
Pa s
\n
P
\n
kg/s/m
\n
kp s/m²
\n
lb/ft/s
\n
lb/in/s
\n
N s/m²
\n
cSt
\n
mm²/s
\n
Pressure (abs.)
bar
\n
N/m²
\n
N/mm²
\n
Pa
\n
kPa
\n
MPa
\n
mbar
\n
PSI
\n
kg/cm²
\n
g/cm²
\n
kp/m²
\n
kp/cm²
\n
lbf/inch²
\n
Torr
\n
Choose Media
Liquids |
Gases
Name
Formula
Temperature
Density
Viscosity
ACETYLENE
C
2
H
2
20
1.172
0.0096
ETHANE
C
2
H
6
20
1.357
0.0086
ETHYLENE
C
2
H
4
20
1.26
0.0094
AMMONIAC
NH
3
20
0.771
0.0093
ARGON
Ar
20
1.78
0.0212
BUTANE
C
4
H
10
20
2.73
0.0069
CHLORINE
Cl
2
20
3.22
0.0123
HYDROGENE CHLORIDE
HCl
20
1.64
0.0131
HELIUM
He
20
0.179
0.0186
CARBON DIOXIDE
CO
2
20
1.98
0.0138
CARBON MONOXIDE
CO
20
1.25
0.0166
KRYPTON
Kr
20
3.74
0.0233
AIR
-
20
1.293
0.017
METHANE
CH
4
20
0.717
0.0102
NEON
Ne
20
0.899
0.0285
PROPANE
C
3
H
8
20
2.01
0.0075
PROPYLENE
C
3
H
6
20
1.92
0.0078
OXYGEN
O
2
20
1.43
0.0192
SULFUR DIOXIDE
SO
2
20
2.93
0.0116
HYDROGEN SULFIDE
H
2
S
20
1.54
0.0117
NITROGENE OXIDE
NO
20
1.34
0.0179
DINITROGENE OXIDE
N
2
O
20
1.98
0.0137
NITROGEN
N
2
20
1.25
0.0166
HYDROGEN
H
2
20
0.0898
0.0084
XENON
X
20
5.897
0.0211
Name
Formula
Temperature
Density
Viscosity
Acetaldehyde
CH
3
-CHO
20
776
0.22
Acetone
CH
3
COCH
3
-10
820.4
0.452
Acetone
CH
3
COCH
3
0
810
0.399
Acetone
CH
3
COCH
3
20
788
0.325
Acetone
CH
3
COCH
3
30
778
0.3
Aluminium Sulfate 36%
Al
2
O
12
S
3
20
1054
1.48
Formic Acid 50%
HCOOH
20
1120.65
1.345
Ammonia
NH
3
-50
703
0.317
Ammonia
NH
3
-40
691
0.276
Ammonia
NH
3
-10
654.83
0.188
Aniline
C
6
H
5
NH
2
20
1021.01
4.46
Ethane
C
2
H
6
-10
422
0.07
Ethane
C
2
H
6
0
400
0.065
Ethane
C
2
H
6
5
387
0.06
Ethane
C
2
H
6
15
357
0.048
Ethyl Alcohol
C
2
H
5
OH
5
874
1.62
Ethyl Alcohol
C
2
H
6
O
10
868
1.46
Ethyl Alcohol
C
2
H
6
O
20
856
1.2
Ethyl Alcohol
C
2
H
6
O
30
843
1
Ethyl Acetate
CH
3
COOC
2
H
5
15
906.16
0.36
Ethylene Bromide
C
2
H
4
Br
2
20
2177.86
1.72
Ethylene Chloride
C
2
H
4
Cl
2
20
1244.79
0.832
Ethylene Oxide
C
2
H
4
O
-50
927
0.57
Ethylene Oxide
C
2
H
4
O
-40
915
0.483
Ethylene Oxide
C
2
H
4
O
0
866
0.32
Ethylene Oxide
C
2
H
4
O
10
853
0.3
Gasoline
20
760
0.65
Benzene
C
6
H
6
20
867
0.649
Benzene
C
6
H
6
30
857
0.563
Benzene
C
6
H
6
40
847
0.493
Beer
20
1009
1.81
Bromine
Br
2
20
3588
0.996
Butane
C
4
H
10
0
600.6
0.21
Butane
C
4
H
10
10
589.7
0.187
Butane
C
4
H
10
20
578.5
0.168
Butane
C
4
H
10
40
545.7
0.139
Butane
C
4
H
10
50
542
0.127
Butanol
C
4
H
10
O
20
809.25
2.94
Butyric Acid
C
4
H
8
O
2
20
958.06
1.54
Calcium Chloride 20%
CaCl
2
20
1183
1.9
Calcium Chloride 30%
CaCl
2
20
1290
3.5
Chlorine
Cl
2
-30
1527
0.464
Chlorine
Cl
2
-20
1502
0.431
Chlorine
Cl
2
-10
1477
0.405
Chlorine
Cl
2
0
1450
0.385
Chlorine
Cl
2
10
1423
0.385
Chlorine
Cl
2
20
1394
0.385
Chloroform
C
1
H
1
Cl
3
20
188
0.56
Diethylene Glykol
(CH
2
CH
2
OH)
2
O
20
1421
36
Diethyl Ether
C
4
H
10
O
20
713
0.22
Acetic Acid - 50%
CH
3
COOH
20
1065
2.2
Acetic Acid - conc.
CH
3
COOH
20
1094
1.21
Acetic Acid - conc.
CH
3
COOH
30
1082
1.04
Acetic Acid - conc.
CH
3
COOH
40
1070
0.91
Acetic Acid - conc.
CH
3
COOH
50
1057
0.79
Acetic Acid - conc.
CH
3
COOH
60
1045
0.7
Acetic Anhydride
(CH
3
CO)
2
O
0
1231
1.24
Acetic Anhydride
(CH
3
CO)
2
O
10
1216
1.05
Acetic Anhydride
(CH
3
CO)
2
O
20
1200
0.91
Acetic Anhydride
(CH
3
CO)
2
O
30
1184
0.79
Freon 12
CCl
2
F
2
-10
1415
0.29
Freon 12
CCl
2
F
2
0
1384
0.27
Freon 12
CCl
2
F
2
10
1352
0.24
Freon 12
CCl
2
F
2
20
1318
0.23
Glycerine
C
3
H
5
(OH)
3
20
1260
1480
Glycerine 20%
C
3
H
5
(OH)
3
20
1050
1.56
Glycerine 40%
C
3
H
5
(OH)
3
20
1100
3.8
Glycerine 60%
C
3
H
5
(OH)
3
20
1160
11
Heptane
C
7
H
16
0
698
0.526
Heptane
C
7
H
16
10
690
0.464
Heptane
C
7
H
16
20
682
0.413
Heptane
C
7
H
16
30
673
0.37
Heptane
C
7
H
16
40
664
0.33
Hexane
C
6
H
14
0
675
0.383
Hexane
C
6
H
14
10
666
0.342
Hexane
C
6
H
14
20
656
0.308
Hexane
C
6
H
14
30
647
0.279
Hexane
C
6
H
14
40
638
0.253
Isoproyl Alcohol
C
3
H
8
O
-10
887
6.8
Isoproyl Alcohol
C
3
H
8
O
0
875
4.7
Isoproyl Alcohol
C
3
H
8
O
10
862
3.3
Isoproyl Alcohol
C
3
H
8
O
20
849
2.4
Isoproyl Alcohol
C
3
H
8
O
30
836
1.8
Kerosene
10
850
5.3
Kerosene
20
845
3.9
Kerosene
30
839
3
Kerosene
40
835
2.4
Linseed Oil
20
930
52
Methyl Alcohol
CH
3
OH
-20
870
1.16
Methyl Alcohol
CH
3
OH
-10
858
0.92
Methyl Alcohol
CH
3
OH
0
847
0.82
Methyl Alcohol
CH
3
OH
10
835
0.69
Methyl Alcohol
CH
3
OH
20
823
0.58
Methyl Alcohol
CH
3
OH
30
811
0.48
Methyl Acetate
C
3
H
6
O
2
20
929
0.41
Methyl Chloride
CH
3
Cl
-20
972
0.3
Methyl Chloride
CH
3
Cl
-10
955
0.27
Methyl Chloride
CH
3
Cl
0
938
0.24
Methyl Chloride
CH
3
Cl
10
920
0.21
Methyl Chloride
CH
3
Cl
20
901
0.19
Methyl Jodide
CH
3
I
20
2278
0.485
Naphtalene
C
10
H
8
100
933
0.65
Sodium Chloride 10%
NaCl
20
1075
1.2
Sodium Chloride 20%
NaCl
20
1140
1.7
Sodium Chloride 5%
NaCl
20
1040
1.1
Sodium Hydroxide 50%
NaOH
20
1525
80
Sodium Hydroxide 50%
NaOH
30
1520
38
Sodium Hydroxide 50%
NaOH
40
1510
23
Sodium Hydroxide 50%
NaOH
50
1503
14
Sodium Hydroxide 50%
NaOH
60
1495
10
Octane
CH
3
(CH
2
)
6
CH
3
0
718
0.71
Octane
CH
3
(CH
2
)
6
CH
3
10
710
0.62
Octane
CH
3
(CH
2
)
6
CH
3
20
702
0.55
Octane
CH
3
(CH
2
)
6
CH
3
30
694
0.48
Olive Oil
20
913
84
Pentane
C
5
H
12
0
662
0.28
Pentane
C
5
H
12
20
643
0.23
Pentane
C
5
H
12
40
622
0.2
Propane
C
3
H
8
0
523
0.13
Propane
C
3
H
8
10
509
0.11
Propane
C
3
H
8
20
494
0.1
Propane
C
3
H
8
30
478
0.09
Propionic Acid
C
3
H
6
O
2
20
1035
1.09
Crude Oil - 32.6 API
15
861
20
Crude Oil - 48 API
15
790
3
Saccharose 60 BRIX
20
1275
55
Saccharose 60 BRIX
40
1270
21
Nitric Acid - 50%
HNO
3
10
1330
2.3
Nitric Acid - 50%
HNO
3
20
1310
1.8
Nitric Acid - 50%
HNO
3
40
1290
1.2
Hydrochloric Acid 31,5%
HCl
20
1175
1.7
Lube Oil SAE 10
15
875
95
Carbon Disulfide
CS
2
20
1250
0.37
Sulfuric Acid 20%
H
2
SO
4
20
1140
1.5
Sulfuric Acid 60%
H
2
SO
4
20
1510
6
Sulfuric Acid 98%
H
2
SO
4
20
1840
24
Turpentine Oil
20
860
1.5
Carbon tetrachloride
CCl
4
20
1592
0.97
Toluene
C
6
H
5
CH
3
20
868
0.59
Water
H
2
O
20
998.205
1.002
Water
H
2
O
50
988
0.544
Xylene - m
C
6
H
4
(CH
3
)
2
20
862
0.61
Xylene - o
C
6
H
4
(CH
3
)
2
20
879
0.81
_Other
???
25
1000
1.002
Start Calculation
Device Information
