E2, VE2
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E2, VE2 Leading air leak testing solutions for your leak test challenges

Leading air leak testing solutions for your leak test challenges Proven and innovative technology The innovative Micro-Flow technology makes our leak testers unique in the industry. The patented Micro-Flow sensors enable leak testing with short cycle times and leading temperature stability. Furthermore, our leak testers provide superior sensitivity, robustness and repeatability compared to other air leak test methods. Our technologies and products are recognized by multiple international Standards such as SAE, USP, ASTM. Our popular, efficient instrument model E2 is 25-40% faster than...

Customer benefits Detection of leaks down to 1  10-4 sccs with air – ·  high sensitivity (VE2) Automated test circuit with balance and quick fill/evacuation features – time saving User friendly operator interface for stand-alone applications – simple test setup Dynamic or static assignment of an IP address, enabling remote interface through your LAN Optional stainless steel

Operation principle – Micro-Flow testing Air leak testing with Micro-Flow sensor at pressure conditions Measurement with Micro-Flow sensor: Gas (AIR) make up flow µ-flow meter Pressure reservoir Isolation tank Unit under test Precision regulator Basic structure of Micro-Flow set up for pressure test (example with E2) Air leak testing with Micro-Flow sensor under vacuum conditions Measurement with Micro-Flow sensor: Gas (Air) extracted µ-flow meter Precision regulator Unit under test Vacuum pump Basic structure of Micro-Flow set up for vacuum test (example with VE2) 4

Dimensions and technical data ATC Orifice Body Orifice Body Options ATC Options Dimensions E2/VE2 Standard Swagelok Body Single Flow Standard Swagelok ATC Short Body EPDQ Verification Single Flow ATC Short Quick Disconnect Body Dual Flow EPDQ Verification ATC Short Quick Disconnect Body Body Type: A Body Type: B Body Type: BP Body Type: B Body Type: BP Body Type: D Dual Fl Low Profi ATC Sh NPT Plu Body Body Type Body Ty Dimensions in mm [XX] Dimensions in inch Technical data1) E2 Applicable Micro-Flow sensors Leak rates / sensitivity Pressure ranges Dimensions Gases Pneumatic connections Digital...

Full scale flow (cc/min) "C-Series" for harsh environments & higher pressure applications (4 digit flow designation) "M-Series" for clean environments & lower pressure applications (5 digit flow designation) Order number abcdef(g)hijklmn 1 cc/min 3 cc/min 5 cc/min 10 cc/min 25 cc/min 50 cc/min 100 cc/min 250 cc/min 500 cc/min 1000 cc/min Operating pressure (Psia / bar) hij "C-Series" "M-Series" Pressure switch (not available for vacuum applications) Internal 4 psig (» 0.3 bar) pressure switch No pressure switch Cover material Stainless steel Fiberglass Mounting feet Machine mount (#8-32...

Adaptive Test™ utility tools ■ Fine automatic pressure/flow controller ■ Programmable automatic pressure controller for constriction/ blockage tests with feedback sensor Expansion tank: small/medium ■ Expansion tank: large ■ Precision pressure regulator: small/medium volume Precision pressure regulator: large volume, dual stage ■ Verification orifice: ECS air calibration ■ Glass orifice: calibrated at barometric inlet, vacuum outlet on primary std. ■ Remote exhaust valve with filter ■ Pre-fill option for large volume parts ■ Remote pressure sensor for external pressure monitoring ■ Large...

VACUUM SOLUTIONS FROM A SINGLE SOURCE Pfeiffer Vacuum stands for innovative and custom vacuum solutions worldwide, technological perfection, competent advice and reliable service. COMPLETE RANGE OF PRODUCTS From a single component to complex systems: We are the only supplier of vacuum technology that provides a complete product portfolio. COMPETENCE IN THEORY AND PRACTICE Are you looking for a perfect leak testing solution? Please contact us: Pfeiffer Vacuum GmbH  Germany T +49 6441 802-0 ATC LLC 4037 Guion Lane Indianapolis, IN 46268 US T +1 (317) 328-8492 atc@atcinc.net www.atcinc.net All...