Helium leak detector MD-490M

for medical devicesfor bagsfor packaging

The MD-490M is a turnkey vacuum mass spectrometer system characterized by ease of maintenance and adaptability to system use. The instrument uses the most sensitive and accurate method of leak detection: the helium mass spectrometer. It also meets the stringent requirements for robustness, reliability and ease of maintenance that are essential in any industrial environment.. Performance Sensitivity: System Mode, minimum detectable helium leak rate 2.5 x 10-9 atm-cc/sec. Sniffer Mode, minimum detectable helium leak rate 2.5 x 10-7 atm- cc/sec. Response Time: < 1.0 second system mode testing, < 1.5 seconds sniffer mode testing. Startup Time: One button automatic operation. Cold Start-Up, less than 3 minutes. Standby Start-Up, less than 1 minute Display Leak Rate Range System Mode Testing: 0-10 Volts output to main PLC. Leak rate configured to systems calibrated gas leak. Interface Signals: Auto-Zero, Ready, Leak Rate and Fault Signals. Sniffer Mode Testing: 10-3 to 10-7 atm-cc/sec He direct-reading. Cold Start-Up, less than 3 minutes Standby Start-Up, less than 1 minute One button automatic operation Hard vacuum leak detection system Modular assembly for custom arrangement PLC controlled Turn-key operation Front panel key lock-out Turbo speed adjustable from 600 to 1500HZ Five year warranty on major components Includes an internal fast clean-up sniffer manifold Allows rapid switching between sniff and vacuum testing modes Auto peak cycle Options 24Vdc control 110Vdc control Atmospheric sniffer module Side mount configuration Bottom mount configuration Electrical Converter Box