2
DEVICE DESCRIPTION
14
VA FLOWMETERS
www.krohne.com
09/2022 - 4000419908 - AD VA Mech Ex Gb-Db R08 en
VA40
T6
T85°C
-20...+85
-20...+85
T5
T100°C
-20...+100
-20...+100
GA24
T6
T85°C
-20...+85
-40...+85
T5
T100°C
-20...+100
-40...+100
T4
T120°C
-40...+120
Table 2-4: Temperature class and surface temperature in °C
Device type
Temp.
class
Surface
temperature
Maximum permissible
Ambient temperature
in °F
Product temperature
in °F
DK32 / DK34
T6
T185°F
-40...+158
-40...+185
T5
T212°F
-40...+212
T4
T275°F
-40...+275
T3
T302°F
-40...+302
DK32 HT / DK34 HT T6
T185°F
-25...+185
-25...+185
T5
T212°F
-25...+212
-25...+212
T4
T275°F
-25...+275
-25...+275
T3
T392°F
-25...+392
-25...+392
DK37 / M8M
T6
T185°F
-40...+158
-40...+185
T5
T212°F
-40...+212
T4
T275°F
-40...+275
T3
T302°F
-40...+302
H250 / M8MG
T6
T185°F
-40...+158
-40...+185
T5
T212°F
-40...+212
T4
T275°F
-40...+275
T3
T392°F
-40...+392
H250 / M40
H250 / M40R
H250 / M40 HT
H250 / M40R HT
T6
T185°F
-40...+158
-40...+185
T5
T212°F
-40...+212
T4
T275°F
-40...+275
T3
T392°F
-40...+392
H250 / M40
T2
T572°F
-40...+122
-40...+572
H250 / M40R
-40...+149
H250 / M40 HT
H250 / M40R HT
-40...+158
H250 / M40R HT
-40...+248
Stainless steel type plate
H250 / M40 HT
H250 / M40R HT
T1
T842°F
-40...+158
-40...+842
H250 / M40R HT
-40...+248
Stainless steel type plate
DK46 / DK47
DK48 / DK800
T6
T185°F
-20...+185
-5...+185
T5
T212°F
-20...+212
-5...+212
Device type
Temp.
class
Surface
temperature
Maximum permissible
Ambient temperature
in °C
Product temperature
in °C
Summary of Contents for DK 46
Page 25: ...NOTES 6 25 VA FLOWMETERS www krohne com 09 2022 4000419908 AD VA Mech Ex Gb Db R08 en...
Page 26: ...6 NOTES 26 VA FLOWMETERS www krohne com 09 2022 4000419908 AD VA Mech Ex Gb Db R08 en...
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