Home / Helium Mass Spectrometer Leak Detectors / HM-400 Helium Mass Spectrometer Leak Detector
HM-400 Helium Mass Spectrometer Leak Detector
- High sensitivity and precision
- Minimum detectable leak rate 5*10-13Pa·m3/s, extremely sensitive
- Dual pressure compatible
- Both positive and negative pressure can be checked, fully covering the needs.
- Smart and stable
- Automatically track the background, the algorithm is fast and reliable
- Long lasting protection
- Dual iridium wire ion source, ultra-fast and resistant to atmospheric impact
Product Overview
Faced with industry concerns about micron-level leakageTo meet the testing needs, Hairis has launched a newHM-400 helium mass spectrometer leak detector, which deeply integrates magnetic deflection technology and mass spectrometry analysis method, with 5*10-13Pa·m3/s-level ultra-high precision sensitivity builds a "sealing detection + leak location" sealing quality protection network to comprehensively cover power battery and positive and negative pressure multi-scenario detection needs, making potential safety hazards nowhere to hide in technological breakthroughs.
Specifications
| Product specifications | name | Helium mass spectrometer leak detector | Performance parameters | Minimum detectable leak rate (negative pressure mode) | 5*10-13Pa·m3/s |
| Specifications and models | HM-400 | Minimum detectable leak rate (suction chamber mode) | 1*10-8Pa·m3/s | ||
| Dimensions (mm) | L760*W370*H1036 | Leak rate display range | 1*10-3~1*10-13Pa·m3/s | ||
| Voltage and power consumption | 220V10A，50Hz | Inlet pressure | Rough inspection: 1500Pa | ||
| weight | 80kg | Medium inspection: 200Pa | |||
| highest working pressure | <1500Pa | Precision inspection: 40Pa | |||
| Start time | ≤ 3min | ||||
| show | Touch color screen | response time | ≤ 1s | ||
| Rough pump pumping speed | 16m3/h(4.4L/s) |
Application Scenarios
Application Examples
