Product Description
Edwards ELD500 DRY Leak Detector
100-120V, 60Hz
Overview
Edwards new ELD500 fully automated leak detector has arrived. It’s designed for fast, accurate leak detection in a wide range of applications, is fully mobile with an easy to use control interface. Edwards ELD500 is your perfect partner in leak detection.
ELD500 leak detector
With three variants in the range, FLEX, WET and DRY, plus an extensive catalogue of accessories, the versatile Edwards ELD500 leak detector is ideal across all applications. At the push of a button the ELD500 can easily be set to work in either vacuum mode for precise measurement of leak rate or sniffer mode for identifying leak location.
Features and Benefits
- Low cost of ownership
- Ready to go mobile solution
- Customizable for any application
- High stability and accuracy
Technical Data
| ELD500 Leak Detector | Units | Wet | Dry | Flex |
| Lowest detectable helium leak rate |
||||
| Vacuum operation | mbar ls-1 | ≤ 5 x 10-12 | ≤ 3 x 10-11 | ≤ 5 x 10-12* |
| Sniffer operation | mbar ls-1 | ≤ 7x10-9 | ≤ 7x10-9 | ≤ 7x10-9 |
| Maximum measurable helium leak rate |
||||
| Vacuum operation | mbar ls-1 | > 0.1 | > 0.1 | > 0.1 |
| Measurement ranges | decades | 12 | 12 | 12 |
| Maximum permissible inlet pressure | mbar | 15 | 15 | 15 |
| Pumping speed during pumpdown, 50 Hz/60 Hz | m3h-1 | 2.5/3 | 1.6/1.8 | N/A |
| Helium pumping speed in the fine mode | ls-1 | 3.1 | 3.1 | 3.1 |
| Time constant for leak rate signal | s | < 1 | < 1 | < 1 |
| Time until ready for operation | min | ≤ 2 | ≤ 2 | ≤ 2 |
| Power consumption | VA | 420 | 350 | 200 |
| Inlet flange | DN 25 KF | DN 25 KF | NW25 | |
| Dimensions (WxHxD) | mm | 495x456x314 | 495x456x314 | 495x456x314 |
| Weight | kg | 40 | 35.5 | 30 |
Applications
- Analytical Instruments
- Electron microscopy
- Leak detection
- Mass spectrometry
- Surface analysis
- Research and development
- Space simulation
- Cryogenic research
- Nanotechnology
- Coating systems
- Semiconductor
- Load lock
- Transfer
- Metrology
- Lithography
- PVD (physical vapour deposition)
- Plasma etching
- Implant source
- CVD (chemical vapour deposition)
- Flat panel display
- LED
- Industrial
- Industrial leak detection
- Electron beam welding
- Lamp and tube manufacturing
- Glass coating
- Brake line and air conditioning
- Refrigeration system manufacturers
- Heat treatment
- Power
- Vacuum furnaces
- High energy physics
- Beam lines
- Accelerators
- Fusion
- Laser evacuation
Product Videos
Videos Hide Videos Show Videos
-
Edwards Presents ELD500 Precision Leak Detector
The Edwards ELD500 precision leak detector is part of the Edwa...
-
ELD500: Key features and product overview
Dave Steele demonstrates how to power up your Edwards ELD500 W...
-
ELD500: Start up, configuration and accessories
Dave Steele demonstrates how to power up your Edwards ELD500 W...
