Series SM-RI

The wide variations of body materials and options in combination with the expertise and excellent support will satisfy all customer requirements.


Technical data SM-RI-X Technical data SM-RI-HT Technical data SM-RI-P Downloads  
 


Worldwide recognized as the standard in high pressure custody transfer flow metering and designed according to the highest standards         
PED 97/23/EG, ATEX, CEN 12261 and OIML R32.         
Extended accuracy and temperature range, special gases, pulsers, index and thermowell options available on request



  •  Meter type    SM-RI-X 
     Diameter  mm
     inch
     50 - 750
     2 - 30
     Flow range size    G 40 - G 25000
     Qmax  m³/h
     cfh
     65 - 40000
     2300 - 1,400,000
     Rangeability  p = 0 bar g
     p = 20 bar g
     p = 50 bar g
     1:20
     1:50
     1:100 
     Max. error of reading (Qt - Qmax)  1 bar g (Qt = 0.2 Qmax)  ±0.5 %
     Max. error of reading (Qt - Qmax)  > 5 bar g  ±0.5 % 
     Repeatability  % of reading  < 0.1 % 
     Upstream straight pipe    2 DN
     Downstream straight pipe    2 DN
     Type approval    yes
     Body material    spheroidal cast iron (up to PN 16), steel
     Meter body length    3 DN
     Flange ratings  PN
     ANSI
     10 - 100
     125 - 900
    Pressure range  MPa g
     bar g
     psi g
     0 - 10
     0 - 100
     0 - 1450
     Temperature range  ambient
     process
     -10 to +65 °C
     -10 to +65 °C
     Ingress protection    IP 44 / IP 67 
     Index  standard
     optional
     multi-index
     Encoder S1 
     LF-sensor  standard  1
     HF-sensor  optional  2
     Lubrication  standard
     optional
     optional
     oil pump
     automatical
     oil injection



  • The high temperature Turbine gas Flow Meter is a state of the art precision instrument designed for pre-heated gas for power plants. Optical sensors (high freqency pick-up) will register two impulses per turbine wheel revolution from the special revolving actuator (light corridor) mounted on the main shaft.

    The use of 4 optical sensors mounted in a special thermowell grant replacing or cleaning without depresurising the line. The optical interface unit is mounted on the meter in an explosion proof box.



     Meter type    SM-RI-HT
     Diameter  mm
     inch
     150 - 200
     6 - 8
     Flow range size    G 1000 - G 1600
     Qmax  m³/h
     cfh 
     1600 - 2500
     56000 - 88000 
     Rangeability  p = 0 bar g  1:20
     Max. error of reading (Qt - Qmax)  1 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    acc. ISO 9951
     Body material    spheroidal cast iron (up to PN 16), steel
     Meter body length    3 DN
     Flange ratings  PN
     ANSI
     100
     600
     Pressure range  MPa g
     bar g
     psi g
     0.8 - 8.95
     8 - 89.5
     115 - 1300
     Temperature range  ambient
     process
     -10 to +65 °C
     -10 to +170 °C
     Ingress Protection    IP 67
     LF-sensor  standard   -
     HF-sensor  optional   2
     Lubrication    oil pump



    One of the few turbine meters in the world especially constructed for the measurement of ethylene and other critical gases. High quality ceramic bearings, dual lubrication and advanced hydrodynamic design give a superior performance to other measurement systems



     Meter type    SM-RI-P
     Diameter  mm
     inch
     50 - 250
     2 - 10
     Flow range size   G 40 - G 2500 
    Qmax  m³/h
     cfh
     65 - 4000
     5800 - 141,000
     Rangeability  p = 0 bar g
     p = 20 bar g
     p = 50 bar g
     1:20
     1:50
     1:100
     Max. error of reading (Qt - Qmax)  1 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    steel ASTM A 350 LF2
     Meter body length    range dependant
     Flange ratings  PN
     ANSI 
     10 - 100
     125 - 600
     Pressure range  MPa g
     bar g
     psi g
     0 - 13
     0 - 130
     0 - 1885
     Temperature range  ambient
     process
     -10 to +65 °C
     -20 to +65 °C
     Ingress Protection    IP 61
     LF-sensor  standard   -
     HF-sensor  optional   2
     Lubrication  standard   2 x oil pump








     
     


     


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