ZXL-840D Electronic Refrigerant Leak Detector Helium Mass Spectrometer Leak Detector
First, product introduction
The ZXL-840D is a helium mass spectrum leak detector equipped with an oil-free dry pump. Suitable for leak detection of high clean vacuum equipment. Cart design, more convenient to move.
Imported scroll dry pump is capable of continuous work for a long time. Core parts provide up to 3 years warranty policy, let you have no worries.
ZXL-840D Electronic Refrigerant Leak Detector Helium Mass Spectrometer Leak Detector
Two, the main technical indicators
| Minimum detectable leakage rate |
5×10-13Pa·m3/s |
Leakage rate display range |
1×10-2 -- 1×10-13Pa·m3/s |
| Startup time |
≤3 minutes |
Response time |
≤1s |
| Maximum pressure of leak detection port |
2000Pa |
Ultimate pressure |
5×10-4Pa |
| Power requirements |
220V, 50Hz, single-phase, 10A |
Working environment |
5-35ºC |
| Relative humidity |
≤80% |
Overall size |
550 (W) ×420 (D) ×900 (H) |
| Weight |
70kg |
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ZXL-840D Electronic Refrigerant Leak Detector Helium Mass Spectrometer Leak Detector
Three, the main configuration
1. Pfa leak detector special molecular pump
2. Imported vortex pump
3. Standard leak hole of helium-permeated type
4. American AD amplifier
5. Special module of Dittite mass spectrum
6. Delta LCD Touch color screen
7. Move the cart quickly
8.Built-in British Edwardian vortex pump. Extreme vacuum high, low noise. Able to work for long hours without stopping. Maintenance is simple.
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