573350 Festo Flow Sensors

Product Details

• Certification
  RCM compliance mark c UL us - Recognized (OL)
• Note on materials
  RoHS-compliant
• Flow direction
  Unidirectional From left to right
• Operating pressure
  0 bar ... 16 bar
• Temperature of medium
  0 °C ... 50 °C
• Pressure influence of margin in ±%FS/bar
  0.5 %FS/b.
• Max. load resistance of current output
  500 Ohm
• Short-circuit protection
  yes
• Pneumatic connection
  Battery module
• Product weight
  1500 g
• Displayable unit(s)
  l scfm
• KC characters
  KC EMC
• Certificate issuing authority
  UL E322346
• Measured variable
  Flow rate Consumption
• Operating medium
  Compressed air as per ISO 8573-1:2010 [7:4:4] Nitrogen
• Repetition accuracy margin in ± %FS
  0.8 %FS
• Analog output
  4 - 20 mA
• Flow characteristic curve, end value
  15000 l/min
• Mounting position
  Horizontal
• Housing material
  Die-cast aluminum PA-reinforced
Degree of protection
IP65
Nominal temperature
23 °C
Temperature co-efficient margin in ± %FS/K
typ. 0. 1%FS/K
Max. output current
100 mA
End value output characteristic curve
20 mA
Type of mounting
On service unit
Corrosion resistance class (CRC)
2 - Moderate corrosion stress
Type code
SFAM
CE marking (see declaration of conformity)
As per EU EMC directive As per EU RoHS directive
Flow measuring range start value
150 l/min
Ambient temperature
0 °C ... 50 °C
Accuracy of flow rate
± (3% o.m.v. + 0.3% FS)
Switching output
2x PNP or 2x NPN adjustable
Switching element function
N/C contact N/O contact
Output characteristic curve initial value
4 mA
DC operating voltage range
15 V ... 30 V
Electrical connection
5-pin Plug, straight
Pressure drop
< 200 mbar
Measuring principle
Thermal
Flow measuring range end value
15000 l/min
Zero point repetition accuracy in ± %FS
0.2 %FS
Switching function
Window comparator or threshold value comparator, adjustable
Flow characteristic curve, start value
0 l/min
Reverse polarity protection
for all electrical connections
Display type
Illuminated LCD blue

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