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Home> flow meter >> other >> SFXM Integrated Throttle Flowmeter
  • Product number:MC-000033004648
  • Product name:Integrated Throttle Flowmeter
  • Product Type:SFXM
  • Product nameplate:SAIC
  • Project Category:flow meter >> other >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
SFXM series throttle flowmeter is made according to GB/T2624-1993、SY/T6143-1996 and ISO5617—1：1991 flowmeter. SFXM makes the throttling device and differential pressure transmitter as one. It has all the features which ordinary flowmeter has. There are no movable parts and users do not need to mark the flow. This flowmeter is connecting with tube through standard flange. The transmitter, sample pressure tube and the valve are made as one in the factory. It avoids using guide wires and reducing the default. It is easy to install and take down.
Measurement part
Measure media
Gas, liquid, saturated steam, superheated steam, gas, natural gas
Media temperature
≤450℃
Media pressure
≤50MPa
Pressure / differential pressure transmitter
According to user requirement
 
Working temperature
-40～100℃
Ambient temperature
-20～95℃
output
4～20mA
Load resistance
≤600W
accuracy
±1%FS
Range ratio
≥1：8
Power supply
12～45VDC (usually 24VDC)
Isolated diaphragm
316 stainless steel, Hastelloy C, Monel
Valve material
1Cr18Ni9Ti
Throttle material
1Cr18Ni9Ti、SUS316、others
Clamping material
1Cr18Ni9Ti、SUS316、20# steel、others
Intelligent flow totalizer
Input signal
Flow / pressure input
0～10mA.DC  0～5V.DC  4～20mA.DC 1～5V.DC or pulse signal 0～10kHz CMOS or TTL electric level
Pressure input
0～10mA.DC or 0～5V.DC  4～20mA.DC 1～5V.DC
Temperature input
0～10mA.DC or 0～5V.DC  4～20mA.DC 1～5V.DC or Pt100
output
 
Alarm output
Normally open / normally closed contact
Analog isolation transmitter output
Current output: load resistance< 750W
Voltage output: load resistance> 200KW
communication
RS232、RS485以(FBbus、Modbus）、Modem  
Bound rate：1200～9600bp/s
Power output
Voltage 24V， current 25mA
Compensation range
 
Saturated steam
t：0～374℃         P：0～28.19MPa(gauge pressure)
Over-heating steam
t：100～600℃       P：0～21.41MPa(gauge pressure)
liquid    
t：-200～600℃   
Natural gas
t：-200～600℃      P：0～30.00MPa(gauge pressure)
structure
Standard snap-on type
dimension
160×80(mm) Cross type、80×160(mm) Vertical type、96×96(mm) Square type
Hole dimension
152+1.0×76+0.74 Cross type
76+0.74×152+1.0  Vertical type  92+0.87×92+0.87 Square type
weight
≤500g
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