ATC’s leak test instruments and calibration standards are built around our patented Micro-Flow Sensors. The Intelligent Gas Leak Sensor (IGLS™), the Intelligent Gas Flow Sensor (IGFS™) and the Intelligent Molecular Flow Sensor (IMFS™) are a range of revolutionary Micro-Flow Sensors using air for leak testing. The Micro-Flow Sensor is a part of ATC’s complete leak test instrument, and cannot be sold separately for leak testing applications.
The Micro-Flow Sensors offer solutions for complex flow measurement challenges using ATC’s accelerated laminar flow (ALF) technology and design based on Knudsen Flow phenomena. Our Micro-Flow Technology for leak testing and calibration has introduced a new dimension in the area of micro-fluid dynamics.
|Sensor Model No.||Minimum Flow Range||Maximum Flow Range||Pressure Range (psia)||Applicable for Instruments / Models|
* 0.025 cc/min at 2 psia is 5.6×10-5 std. cc/sec
** Lowest capable measurement: 0.05 µg/min of nitrogen is 6×10-7 std. cc/sec
|IL2-C||0-1 cc/min||0-500 cc/min||2-500||E-PDQ, E2, VE2, IPE, IPE2, ME2|
|IL2-L||0-1 liters/min (L/min)||0-25 liters/min (L/min)||Barometric-100||IPE, IPE2|
|IL2-M||0-0.025 cc/min*||0-5 cc/min||2-65||E-PDQ, E2, VE2, IPE, IPE2, ME2, ME3|
|IL2-KM||0-10 cc/min||0-25 cc/min||2-65||E-PDQ, E2, VE2, IPE, IPE2, ME2, ME3|
|IL2-HP||0-1 cc/min||0-25 cc/min||Barometric-2100||IPE, IPE-HP|
|IMFS||0-1 µg/min**||0-400 µg/min||0-0.2||ME2, ME3|
|IF2-HF||0-50 liters/min (L/min)||0-10,000 liters/min (L/min)||Barometric-100||IPE, IPE2, Blockage Tests|
|Applicable Flow Range (Air)|
|Flow Sensor Model||Min.||Max.||Measurement Units|
ATC, Inc.’s Intelligent Gas Leak Sensor (IGLS), Intelligent Gas Flow Sensor/Standard (IGFS), Intelligent Molecular Flow Sensor (IMFS), Mass Extraction Technology and Leak-Tek© Program are proprietary products belonging to Advanced Test Concepts (ATC), Inc. and are protected by existing patents (5,861,546; 6,308,556B1; 6,584,828B2; 6,854,318B2; EP1356260) as well as other US and International patents pending.
Adaptive Test Feature and Set Up Tools are proprietary products belonging to ATC, Inc. and are protected by existing patent (7,231,811B2). The Leak-Tek© Program, Gas-Cal© Program, and Flo-Cal© Program are protected by international copyright laws.