Helium Leak Detector ZQJ-2000 Max inlet pressure 1000Pa Detectabel leak rate2*E-11 Pa*m3/s
With nearly 50 years of vacuum leak detection technology experience, KYKY is the largest R&D and production base of HLD and has the independent intellectual property rights for vacuum leak detection system. The leak detectors and leak detection systems developed by KYKY provide advanced and effective leak detection solutions to aerospace, power electronics, air conditioning refrigeration, chemical metallurgy, medical equipment, semiconductor production and many other applications to meet the demands in various fields.
Features:Convenient operation
Wide application range
High sensitivity
Good repetability
Cost-effective
Oil/ dry foreline pump optional
Spedifications:
| Type | ZQJ-2000 |
| Smallest Detectable Leak Rate(Pa•m3/s) | 2×10-11 |
| Leak Rate Display(Pa•m3/s) | 1×10-11～<span style="font-family: Arial;">1×10-5 |
| Maximum Inlet Pressure(Pa) | 1000 |
| Response Time(s) | ≤2 |
| Run-up Time(min) | ＜8 |
| Power | 220V AC±10%,50Hz,8A |
| Working Temperature and Relative humidity | Working Temperature 5~45℃,realtive humidity ≤80% |
| L*W*H(mm) | 645×450×950 |
| Weight(kg) | 80 |
Application:Automobile industry, Cryogenics, Electronic Device, Vacuum industry, Metallurgical industry, Valve industry, Scientific research.
