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Home > Leak Testing / Detection > Micro-Flow Sensors > Model IL2-C / Model IL2-L

Model IL2-C / Model IL2-L

Model IL2-C / Model IL2-L

Instrument Applications:

  • Pressure leak testing
  • Leak Rates: 0.03 cc/min to 25 LPM
Leak Test Simulator button

Features:

  • Micro-Flow Sensor - The Intelligent Gas Leak Sensor (IGLS)
  • Measures volume flow - using ATC's patented ALF design
  • Measures absolute downstream pressure and temperature
  • Stainless steel rugged construction
  • No moving parts
  • No over-flow sensitivity
  • Max. Differential Pressure: Up to 500 psi.

Flow Ranges:

  • 0-1 cc/min
  • 0-3 cc/min
  • 0-5 cc/min
  • 0-10 cc/min
  • 0-25 cc/min
  • 0-50 cc/min
  • 0-100 cc/min
  • 0-250 cc/min
  • 0-500 cc/min

Sensor Type: Accelerated Laminar Flow (ALF).

Measurement Uncertainty: ±1% (0.6% optional) of reading, calibrated range.

Pressure Range:

  • 0-15; 30; 100; 250 (psi-absolute)
  • Type: Absolute, micro-machined
  • Measurement Uncertainty: 0.2% of Full Scale (FS)
  • Maximum over Pressure: 1.2 times full range/scale

Temperature Range:

  • Operating and Calibrated: 10 to 45°C
  • Storage: -25 to 50°C
  • Sensor Type: RTD 100 Ohms
  • Measurement uncertainty at calibrated range: 0.5°C

Resolution: 16 bits A/D and 16 bits D/A

Interface:

  • Serial port
  • Digital I/O: Start/Stop, type clamp and more…
  • Analog I/O
  • Power: 115 or 220 VAC, single phase
  • Optional: 2-line character display

Max. Differential Pressure: 500 psid (DP) or max. range of pressure sensor, whichever is smaller.

Gases Used:

  • Use dry non-condensing and clean gases
  • Air, Nitrogen, Helium, Argon, & Carbon Dioxide
  • Other Gases Available, consult ATC, Inc.

Response Time:

  • Step function: from no flow to full range - 50 ms or less
  • Sensor only, no volume
Leak Signature

Click to Enlarge

Print Model IL2-C / IL2-L - PDF (440K)


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