KROHNE OPTIMASS 6000 - Page 32

6 TECHNICAL DATA
32
OPTIMASS 6000
www.krohne.com 02/2016 - 4001894004 - MA OPTIMASS 6000 R04 en
200 550000 kg/h / 20209 lbs/min
250 1000000 kg/h / 36743 lbs/min
Assumes operating density 1000 kg/m
3
/ 62.4 lb/ft
3
For Hastelloy® meters, assume a pressure drop of 1.15 barg
Maximum flow rates
Maximum flow ratesMaximum flow rates
Maximum flow rates
All meters 150% of nominal flow rate
Ambient temperature
Ambient temperatureAmbient temperature
Ambient temperature
Compact version with Aluminium
converter
-40...+65°C / -40…+149°F
Compact version with Stainless Steel
converter
-40...+55°C / -40…+131°F
Remote versions Standard temperature range: -40...+65°C / -40…+149°F
Cryogenic temperature range: -20...+65°C / -4…+149°F
Hazardous Area versions Refer to temperature limits
Process temperatures
Process temperaturesProcess temperatures
Process temperatures
Standard temperature range (flange connections)
Safe area -70…+230°C / -94…+446°F
Hazardous area -50…+230°C / -58…+446°F
High temperature range -50…+400°C / -58…+752°F
Cryogenic temperature range -200…+40°C / -328…+104°F
Standard temperature range (hygienic connections)
Safe area -70…+150°C / -94…+302°F
Hazardous area -50…+150°C / -58…+302°F
Nominal pressure at 20
Nominal pressure at 20Nominal pressure at 20
Nominal pressure at 20°C / 68
C / 68C / 68
C / 68°F
FF
F
Measuring tube
Measuring tubeMeasuring tube
Measuring tube SS 316 / 316L Hastelloy® C22 / S31803
FM / PED 97/23/EC -1…100 barg / -14.5…1450 psig -1…200 barg / -14.5…2900 psig
CRN / ASME B31.3 -1…100 barg / -14.5…1450 psig Pending
Outer casing burst pressure
Outer casing burst pressureOuter casing burst pressure
Outer casing burst pressure
08 ≈ 100 barg
10
15
25
50 ≈ 70 barg
80
100 ≈ 10 barg
150
200
250
If the process temperature is higher than 20°C / 68°F, the burst pressure will be lower. For more information please
contact the manufacturer.
Fluid properties
Fluid propertiesFluid properties
Fluid properties
Permissible physical condition Liquids, gases, slurries
Permissible gas content (volume) Contact manufacturer for information.
Permissible solid content (volume) Contact manufacturer for information.
Protection category (acc. to EN 60529) IP 67, NEMA 4X
MA_OPTIMASS_6000_en_160222_4001894004_R04.book Page 32 Tuesday, February 23, 2016 4:03 PM