573356 Festo Flow Sensors

Product Details

• Type code
  SFAM
• Operating pressure
  0 bar ... 16 bar
• Accuracy of flow rate
  ± (3% o.m.v. + 0.3% FS)
• Pressure influence of margin in ±%FS/bar
  0.5 %FS/b.
• Max. output current
  100 mA
• Short-circuit protection
  yes
• Type of mounting
  Line installation
• Housing material
  Die-cast aluminum PA-reinforced
• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Measuring principle
  Thermal
• Temperature of medium
  0 °C ... 50 °C
• Switching output
  2x PNP or 2x NPN adjustable
• Temperature co-efficient margin in ± %FS/K
  typ. 0. 1%FS/K
• Output characteristic curve initial value
  4 mA
• Product weight
  2750 g
• Displayable unit(s)
  l scfm
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• CE marking (see declaration of conformity)
  As per EU EMC directive As per EU RoHS directive
• Note on materials
  RoHS-compliant
• Flow direction
  Unidirectional From left to right
Ambient temperature
0 °C ... 50 °C
Repetition accuracy margin in ± %FS
0.8 %FS
Flow characteristic curve, start value
0 l/min
Analog output
4 - 20 mA
DC operating voltage range
15 V ... 30 V
Mounting position
Horizontal
Display type
Illuminated LCD blue
KC characters
KC EMC
Measured variable
Flow rate Consumption
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Nitrogen
Zero point repetition accuracy in ± %FS
0.2 %FS
Switching function
Window comparator or threshold value comparator, adjustable
Flow characteristic curve, end value
15000 l/min
Electrical connection
5-pin Plug, straight
Pneumatic connection
G1 1/2
Pressure drop
< 100 mbar
Certificate issuing authority
UL E322346
Flow measuring range start value
150 l/min
Flow measuring range end value
15000 l/min
Nominal temperature
23 °C
Switching element function
N/C contact N/O contact
End value output characteristic curve
20 mA
Reverse polarity protection
for all electrical connections
Degree of protection
IP65

Related documents 573356 Specs