565392 Festo Flow Sensors

Product Details

• Certificate issuing authority
  UL E322346
• Flow measuring range end value
  50 l/min
• Type code
  SFAB
• CE marking (see declaration of conformity)
  As per EU EMC directive As per EU RoHS directive
• Measuring principle
  Thermal
• Operating pressure
  0 bar ... 10 bar
• Nominal temperature
  23 °C
• Switching function
  Window comparator Threshold value comparator
• Flow characteristic curve, end value
  50 l/min
• Reverse polarity protection
  for all electrical connections
• Mounting position
  Any
• Corrosion resistance class (CRC)
  2 - Moderate corrosion stress
• KC characters
  KC EMC
• Measured variable
  Flow rate Consumption
• Flow direction
  Unidirectional P1 -> P2
• Flow measuring range start value
  0.5 l/min
• Accuracy of flow rate
  ± (3% o.m.v. + 0.3% FS)
• Switching element function
  N/C contact N/O contact
• End value output characteristic curve
  10 V
• Min. load resistance of voltage output
  10 kOhm
Type of mounting
Optionally: With wall/surface bracket
Displayable unit(s)
l scfm
Ambient temperature
0 °C ... 50 °C
Zero point repetition accuracy in ± %FS
0.2 %FS
Repetition accuracy margin in ± %FS
0.8 %FS
Flow characteristic curve, start value
0 l/min
Electrical connection
5-pin Plug, straight
Pneumatic connection
QS-6
Degree of protection
IP65
Certification
RCM compliance mark c UL us - Recognized (OL)
Note on materials
RoHS-compliant
Operating medium
Compressed air as per ISO 8573-1:2010 [6:4:4] Nitrogen
Switching output
2 x PNP or 2 x NPN switchable
Analog output
0 - 10 V
Short-circuit protection
yes
Pin allocation in accordance with standards
EN 60947-5-2
Housing material
PA-reinforced
Temperature of medium
0 °C ... 50 °C
Max. output current
≤ 100 mA
Output characteristic curve initial value
0 V
DC operating voltage range
15 V ... 30 V
Product weight
600 g
Display type
Illuminated LCD blue
Pressure drop
< 100 mbar

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