Description
The UL1000 / UL1000 Fab are mobile helium leak detectors powered by ULTRATEST™ sensor technology, widely regarded as the industry standard for economic helium vacuum leak testing. The UL1000 is designed for industrial environments using oil-sealed fore vacuum pumps, while the UL1000 Fab is built for semiconductor applications with dry compressing fore vacuum pumps. Both models deliver an excellent balance of high performance, reliability, and affordability, with detection limits down to 5·10⁻¹² mbar·l/s. The compact, maneuverable design allows easy access to restricted maintenance areas, and the selectable background suppression (I·ZERO) enables continuous leak testing at least two decades below existing background levels.
Key Features
- Fast pump down and response times to minimize leak testing efforts
- I·ZERO selectable background suppression for continuous, sensitive leak testing
- I·CAL intelligent calculation algorithm for fastest response time across all measurement ranges
- Rotatable display with optical and audible leak indication for easy operation
- Robust dual hot filament ion source with 3-year warranty for low total cost of ownership
- Built-in test leak with auto calibration procedure for low maintenance operation
- Compatible with SMART-Spray helium spray gun and SPRAY-Check test leak accessories
- Auto Leak Test software function for automated testing of hermetically sealed components
- Compatible with TC1000 Test Chamber for testing IC packages, quartz crystals, and laser diodes (per MIL-STD 883, Method 1014)
- Software updates available via email
- PLC compatible I/O and RS232 interface
- Applicable for both vacuum and sniffer leak detection
Applications
- Industrial vacuum equipment manufacturing
- Vacuum components and sub-assemblies
- Maintenance of vacuum tools
- Process gas system inspections and installations
- Semiconductor, flat panel display, and solar cell manufacturing
- Automotive components
- Refrigeration and air conditioning components
- Hermetically sealed electronic devices
- Heat exchangers
