文档介绍：气体涡轮流量计介绍
我们能够提供的表
Mini-Gas Meters 1”-3”
Standard Gas Meters 4”-12”
Hi-Capacity Gas Meters 4”-12”
Mini-Gas meterACTARIS
Advantages of the Fluxi 2000/TZ
All kind of transmitters available
HF2=HF3 from DN100
Reduced speed before the magnetic coupling
turbine wheel at 60° for extended G size
Real 2DN inlet 0DN outlet as standard for the DN80 to DN150 in all conditions
HP optimized
STRATEGY
Good Marketing
Frequent Customer Info
PRODUCT QUALITY
High
Similar as Slb FLUXI /TZ
ELSTER
Features TRZ
Same totaliser as for rotary meters (45°)
1 or 2 LF plug, external
Range G65-G16000
DN50-600
Mechanical drive option
Encoder totaliser option
Cartridge including the measuring unit and the flow straighter
Drawbacks TRZ
DN80 G160 30:1 only recently achieved
Pulse values HF2/HF3 different for DN<200
No MF transmitter
No 60° turbine wheel?? High speed of the turbine wheel
Quality of the flow straighter without additional plate
ELSTER
ELSTER
Features ETM
Same totalize as for rotary meters (45°)
1 or 2 LF plug, external
Range G100-G1600
DN80-200
Cartridge including the measuring unit and the flow straighter
Drawbacks ETM
No HF transmitter
No MF transmitter
No oil pump
PN10/16 ANSI150 only
Only GGG material
No 60° turbine wheel??
10 DN inlet mini after a regulator
ELSTER
STRATEGY
Claiming to have best Product Quality
Aggressive Marketing
Skilled Sales Staff
PRODUCT QUALITY
High
Similar as Slb FLUXI /TZ
INSTROMET
Features SM-RI
Same totalize as for rotary meters (45°)
1 or 2 LF plug, internal
Range G40-G16000
DN50-600
Long neck and separate oil pump options for HP
Similar than ACTARIS
Drawbacks SM-RI
No external LF
Internal LF not on the first drum but in the totalize
Female binder plug not tight
No HF2 on the DN80 and DN100
2 DN inlet only for the SM-RI-X in all conditions
INSTROMET
STRATEGY
Conservative
Offering whole product range for M & R Stations
PRODUCT OUALITY
Tending to high
Slightly below Slb FLUXI
RMG
Features TRZ 03-L
1 or 2 LF plug,