564934 Festo Flow Sensors

Product Details

• Flow measuring range end value
  3000 l/min
• Nominal temperature
  23 °C
• Ambient temperature
  0 °C ... 50 °C
• Zero point repetition accuracy in ± %FS
  0.2 %FS
• Flow characteristic curve, start value
  0 l/min
• Flow characteristic curve, end value
  3000 l/min
• Type of mounting
  On service unit
• Degree of protection
  IP65
• Pressure drop
  < 100 mbar
• KC characters
  KC EMC
• Certificate issuing authority
  UL E322346
• Note on materials
  RoHS-compliant
• Flow measuring range start value
  30 l/min
• Accuracy of flow rate
  ± (3% o.m.v. + 0.3% FS)
• CE marking (see declaration of conformity)
  As per EU EMC directive As per EU RoHS directive
• Flow direction
  Unidirectional From left to right
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4] Nitrogen
• Repetition accuracy margin in ± %FS
  0.8 %FS
• Switching output
  2x PNP or 2x NPN adjustable
• Analog output
  4 - 20 mA
Reverse polarity protection
for all electrical connections
Pneumatic connection
Battery module
Display type
Illuminated LCD blue
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Certification
RCM compliance mark c UL us - Recognized (OL)
Measuring principle
Thermal
Temperature of medium
0 °C ... 50 °C
Temperature co-efficient margin in ± %FS/K
typ. 0. 1%FS/K
Max. output current
100 mA
DC operating voltage range
15 V ... 30 V
Mounting position
Horizontal
Displayable unit(s)
l scfm
Type code
SFAM
Measured variable
Flow rate Consumption
Operating pressure
0 bar ... 16 bar
Pressure influence of margin in ±%FS/bar
0.5 %FS/b.
Switching element function
N/C contact N/O contact
Max. load resistance of current output
500 Ohm
Output characteristic curve initial value
4 mA
Electrical connection
5-pin Plug, straight
Housing material
Die-cast aluminum PA-reinforced
Switching function
Window comparator or threshold value comparator, adjustable
End value output characteristic curve
20 mA
Short-circuit protection
yes
Product weight
600 g

Related documents 564934 Specs