573349 Festo Flow Sensors

Product Details

• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Flow direction
  Unidirectional From left to right
• Nominal temperature
  23 °C
• Temperature co-efficient margin in ± %FS/K
  typ. 0. 1%FS/K
• Analog output
  0 - 10 V
• DC operating voltage range
  15 V ... 30 V
• Reverse polarity protection
  for all electrical connections
• Mounting position
  Horizontal
• Displayable unit(s)
  l scfm
• Certificate issuing authority
  UL E322346
• 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.
• Switching element function
  N/C contact N/O contact
• Min. load resistance of voltage output
  10 kOhm
• Type of mounting
  On service unit
• Housing material
  Die-cast aluminum PA-reinforced
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• Type code
  SFAM
• Note on materials
  RoHS-compliant
Flow measuring range start value
100 l/min
Temperature of medium
0 °C ... 50 °C
Switching output
2x PNP or 2x NPN adjustable
Flow characteristic curve, end value
10000 l/min
Output characteristic curve initial value
0 V
Pneumatic connection
Battery module
KC characters
KC EMC
CE marking (see declaration of conformity)
As per EU EMC directive As per EU RoHS directive
Measured variable
Flow rate Consumption
Flow measuring range end value
10000 l/min
Ambient temperature
0 °C ... 50 °C
Switching function
Window comparator or threshold value comparator, adjustable
End value output characteristic curve
10 V
Electrical connection
5-pin Plug, straight
Display type
Illuminated LCD blue
Degree of protection
IP65
Measuring principle
Thermal
Operating medium
Compressed air as per ISO 8573-1:2010 [7:4:4] Nitrogen
Zero point repetition accuracy in ± %FS
0.2 %FS
Repetition accuracy margin in ± %FS
0.8 %FS
Max. output current
100 mA
Flow characteristic curve, start value
0 l/min
Short-circuit protection
yes
Product weight
1500 g
Pressure drop
< 100 mbar

Related documents 573349 Specs