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ELSTER Turbine Gas Meter Flow ranges : 100 - 1600 m3/h
รายละเอียด:
The TRZ2 is serially equipped with permanent lubrication bearings as well with the mechanical S1 Index. From ANSI class 300 upwards all meters are equipped with manual oil pump as standard.
| Type | | | | TRZ2 | |
| Diameter | | mm
inch | | 50 - 150
2 - 6 | |
| Flow range size | | metric
imperial | | G 65 - G 1000
| |
| Qmax | | m?/h
cfh | | 100 - 1600
3500 - 56500 | |
| Rangeability | | p = 0 bar g | | 1:20 (1:30) | |
| Max. error of reading (Qt - Qmax) | | 1 bar g (Qt = 0.2 Qmax) | | ?1 % | |
| Max. error of reading (Qt - Qmax) | | > 5 bar g (Qt = 0.2 Qmax) | | ?0.5 % | |
| Repeatability | | % of reading | | <0.1 % | |
| Upstream straight pipe | | | | 2 DN | |
| Downstream straight pipe | | | | 2 DN | |
| Type approval | | | | yes | |
| Body material | | | | spheroidal graphite cast iron | |
| Meter body length | | | | 3 DN | |
| Flange ratings | | PN
ANSI | | 10 - 100
150 - 600 | |
| Pressure range | | MPa g
bar g
psi g | | 0 - 10
0 - 100
0 - 1450 | |
| Temperature range | | ambient
process | | -20 to +70 ?C
-20 to +60 ?C | |
| Ingress protection | | | | IP 67 | |
| Index | | standard
optional
optional | | S1
S1V
Encoder S1 | |
| LF-sensor | | standard | | 1 | |
| HF-sensor A1S | | optional | | 2 from DN 80 on | |
| HF-sensor A1R | | optional | | 2 | |
| Lubrication | | standard
optional | | permanent
oil pump | |
คำค้นหา:
meter gas turbine