BW-930A Helium Leak Detector

Introduction :

1. The core components of molecular pump, using the imported special molecular pump leak detector.

2. The AD amplifier, effectively reduce the noise of the leak detector itself, improve the sensitivity of the leak detector.

3. 180 degrees of inhomogeneous magnetic field of the mass spectrum chamber design, focusing accuracy, high sensitivity.

4. High voltage leak detection mouth, can leak detection rate range wide, big small leakage can be checked.

5. Ion source filament with yttrium oxide iridium filament, long life and high sensitivity.

6. Leak detection conditions unique three screen switch, more abundant information, leak detection more convenient.

7. Has the function of rapid pure helium and quick response.A key to leak detection state reset.

8. Automatic LCD touch screen display, the realization of the intelligent automation, convenient operation, simple and reliable.

Features:

1. Import molecular pump

2. Domestic mechanical pump

3. Customized special solenoid valve leak detector

4. The built-in standard leak

5.Import amplifier 

6. Special modules using mass spectrometry

7. Iridium wire (outside of yttrium oxide coated) ion source

8. LCD touch color screen

Technical parameters:

1. Minimum leakage rate:5×10-12Pa•m3/s

2. Leakage rate range:1×10-4—1×10-12Pa•m3/s

3. Starting time:≤3min

4. Response time :≤1.0s

5. The highest pressure of leak detection mouth:300Pa 

6. Mechanical pump pumping speed:1.1L/s

7. Power supply :220V,50Hz,single phase,10A

8.  work environment:5-40℃

9. relative humidity:≤80%

10. Dimension :550(W)*420(D)*700(H)

11. Weight :65kg

Dear customer:

We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .

Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.

Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.

If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba.