Burkert Flowave 8098, Руководство по эксплуатации

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Technical data
Type 8098 FLOWave L
6.3 Liquid data
Liquid temperature
Ambient temperature
Temperatures authorized
for a limited duration
80 140
40
70
°C
°C
20
60
0
0 20 40 60 100 120 -20
-10
Fig. 9: Dependency between the liquid temperature and the ambient temperature, device variant with two
M20x1.5 cable glands and one 5-pin M12 male connector
Liquid temperature
Ambient temperature
Temperatures authorized
for a limited duration
80 140
40
70
°C
°C
20
0
0 20 40 60 100 120 -20
-10
55
Fig. 10: Dependency between the liquid temperature and the ambient temperature, device variant with two 4-pin
M12 female connectors and one 5-pin M12 male connector (Ethernet device variant)
Liquid temperature –20 °C...+110 °C. Up to 140 °C for maximum 60 minutes for a
sterilisation process.
Maximum temperature gradient: 10 °C/s [measured by the sensor
integrated in the device]
The maximum liquid temperature can be restricted by the ambient
operating temperature. Depending on the device variant, see Fig. 9 or
Fig. 10
Type of liquids
Non-dangerous liquids according to Article 4, Paragraph 1 of
Directive 2014/68/EU
Speed of sound in the liquid
• DN08
• 3/8", 1/2"
• 1000...2000 m/s
• from DN15 and above
• from 3/4" and above
• 800...2300 m/s
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