Kobold Heinrichs TSK, Installation And Operating Instructions Manual

Page: 9 / 27

Heinrichs Messtechnik TSK1 Installation and Operating Instructions
Page 9 of 27
7.2.2 Storage temperature
The storage temperatures are identical to the ambient
temperature ranges.
7.2.3 Climatic category
Weather-protected and/or unheated locations,
class C according to IEC 654 Part 1
7.2.4 Degree of protection
IP 65
7.2.5 Shock resistance/vibration resistance
The meter should be protected from extreme shocks and
vibrations, which could cause damage.
7.2.6 Electromagnetic compatibility
EN 61000-6-2:1999 Immunity industrial environment
EN 50081-1 Emitted interference residential environment
EN 55011:1998+A1:1999 Group 1, Class B
NAMUR recommendation NE 21
7.3 Fluid conditions
7.3.1 Fluid temperature ranges
Type
Fluid temperature
TSK1-C/S -40°C to 200°C
TSK1-K 0°C to 80°C
TSK1-P -20°C to 125°C
A pulled-forward indicator unit is necessary if the fluid
temperature falls below
–40°C or rises above 200°C.
The effect of the fluid temperature on the indicator unit and
its built-in components must be considered
7.3.2 Diagram: Max. ambient temperature based on the fluid temperature for the built-in sensor Type ES
20
25
30
35
40
45
50
55
60
65
70
70 80 90 100 110 120 130 140 150 160 170 180 190 200
fluid temperature [°C]
M
a
x
.
a
m
b
ie
n
t
te
m
p
e
ra
tu
re
[°
C
]
7.3.3 Fluid pressure limit
TSK1-C
DN 80 PN 40
DN 100/125/150/200 PN 16
DN 250 and above PN 10
TSK1-S
DN 50/80 PN 40
DN 100/125/150/200 PN 16
DN 250 and above PN 10
TSK1-K / TSK1-P
DN 50/100 PN 16
DN 125/150/200 PN10
DN 250 and above PN 6
7.3.4 Inlet and outlet sections
The standard inlet section must be 5 x D and the standard
outlet section 3 x D. For an extremely non-linear flow profile
(e.g. shut-off/control valves or tee inlet units are located in
front of the meter), we recommend doubling the inlet section
or using flow straighteners.
7.3.5 Physical state
Liquid
7.3.6 Density
Liquids: up to 2.0 kg/l
7.3.7 Pressure loss
Pressure loss: Depends on the device size and the
measuring range (see Measuring range table).