6
TECHNICAL DATA
30
OPTIMASS 2000
www.krohne.com
08/2014 - 4000810003- MA OPTIMASS 2000 R03 en
6.2 Technical data
INFORMATION!
•
The following data is provided for general applications. If you require data that is more
relevant to your specific application, please contact us or your local sales office.
•
Additional information (certificates, special tools, software,...) and complete product
documentation can be downloaded free of charge from the website (Downloadcenter).
Measuring system
Measuring principle
Coriolis mass flow
Application range
Mass flow and density measurement of fluids, gases and solids
Measured values
Mass, density, temperature
Calculated values
Volume, referred density, concentration, velocity
Design
Basic
System consists of a measuring sensor and a converter to process the
output signal
Features
Fully welded maintenance free sensor with dual-straight measuring tube
Variants
Variants
Variants
Variants
Compact version
Integral converter
Remote version
Available with field, wall or 19" rack mount versions of the converter
Modbus version
Sensor with integral electronics providing Modbus output for connection to a
PLC
Measuring accuracy
Mass
Mass
Mass
Mass
Liquid
±
0.1% of actual measured flow rate + zero stability
Gas
±
0.35% of actual measured flow rate + zero stability
Repeatability
Better than 0.05% plus zero stability (includes the combined effects of
repeatability, linearity and hysteresis)
Zero stability
Zero stability
Zero stability
Zero stability
S100
< 7 kg/h
S150
< 18 kg/h
S250
< 50 kg/h
Reference conditions
Reference conditions
Reference conditions
Reference conditions
Product
Water
Temperature
+20
°
C / +68
°
F
Operating pressure
1 barg / 14.5 psig
Effect on sensor zero point caused by a shift in process temperature
Effect on sensor zero point caused by a shift in process temperature
Effect on sensor zero point caused by a shift in process temperature
Effect on sensor zero point caused by a shift in process temperature
Stainless Steel
0.0004% per 1
°
C / 0.00022% per 1
°
F
Effect on sensor zero point caused by a shift in process pressure
Effect on sensor zero point caused by a shift in process pressure
Effect on sensor zero point caused by a shift in process pressure
Effect on sensor zero point caused by a shift in process pressure
Stainless Steel
0.0002% of the max flow rate per 1 barg / 0.000014% of the max flow rate per
1 psig
Density
Density
Density
Density
Measuring range
400...3000 kg/m
3
/ 25...187 lbs/ft
3
Accuracy
±
2 kg/m
3
/
±
0.13 lbs/ft
3
MA_OPTIMASS_2000_en_150206_4000810003_R03.book Page 30 Wednesday, September 30, 2015 5:42 PM
