Tokyo Keiki UFP-20, Installation & Operation Manual

Page: 154 / 218

2-21
(4) Fluid condition
Change fluid type, sound speed viscosity and so on.
Fig. 2.2.4-9 Fluid condition menu
1. Type
Press Select key (F3 button) and select item using direction button.
Press Enter key (F3 button) to confirm the selected item.
Table 2.2.4-10 Fluid type
Fluid type
Sound speed
[m/s]
Viscosity
[x10
-6
m
2
/s]
Density
[m
3
/kg] (*1)
Specific heat
[J/kgK] (*2)
Water 1460 1.20 1000.0 4184.0
Seawater 1510 1.00 1023.0 3930.0
Ethylene Glycol (50wt%) 1691 4.13 1066.0 3265.0
Glycerin 1923 1188.55 1261.3 580.0
Acetone 1190 0.407 790.5 516.0
User Defined
Input any value
between
500 to 9000 Input any value
between
0.01 to 9000 Input any value
between
100 to 9000 Input any value
between
0.0 to 999999.0
If you do not find fluid type, you can use
“User Defined” item.
F l u i d C o n d i t i o n
1 : T y p e
W a t e r
2 : S o u n d S p e e d
1 4 6 0 m / s
3 : V i s c o s i t y
1 . 2 0 0 1 0
- 6
m
3
/ s
4 : D e n s i t y
1 0 0 0 . 0 k g / m
3
5 : S p e c i f i c H e a t
4 1 8 4 . 0 J / k g K
# 0 1 : 1 0 0 / S t e e l / 1 M
B a c k S e l e c t
Note:
(*1) When meter type item is selected mass meter or energy meter, it have to input density.
(*2) When meter type item is selected energy meter, it have to input specific heat.