National standard testing AS-1-2 type arsenic hollow cathode lamp

1、 Product Introduction:

National standard testing AS-1-2 type arsenic hollow cathode lampSensitivity line wavelength: 285.2nm Operating current: 4mA Maximum current: 15mA.National standard testing AS-1-2 type arsenic hollow cathode lampIt can be equipped with atomic absorption spectrometers from American companies such as Thermo Fisher, Agilent, Shimadzu, Hitachi, Jena, GBC, and various domestic manufacturers.

The national standard (Beijing) testing hollow cathode lamp production line is an upgraded and rebuilt production line based on the original production line under the Beijing Nonferrous Metals Research Institute. The production line has more than 50 years of experience in the development and production of hollow cathode lamps. A total of 36 high-performance hollow cathode lamps have been developed, 11 of which are internationally leading and 25 have reached the international advanced level. The production line can produce more than 200 models of hollow cathode lamps for atomic absorption and atomic fluorescence with 66 different elements, which are widely used in various fields of scientific research and production.

2、 Model and specifications:

1. As-1 hollow cathode lamp, equipped with atomic absorption instruments (four pin interface) produced by various domestic manufacturers (Beijing Puxi General Motors, Beijing Haiguang, Beifen Raleigh, Beijing Dongxi Electronics, Shenyang Huaguang, Shanghai Precision, Tianmei, etc.) and American thermal power companies.

2. The As-2 hollow cathode lamp is compatible with various models of atomic absorption spectrophotometers produced by Perkin Elmer, also known as PE Company in the United States. It comes in two types: 9-pin with lead wire and 4-pin without lead wire.

3. SR-1 hollow cathode lamp, converted to Shimadzu atomic absorption spectrometer.

4. HAS high-performance atomic absorption hollow cathode lamp (only compatible with Shimadzu, requires high-performance power supply for other manufacturers).

5. HAF high-performance atomic fluorescence hollow cathode lamp (can only be used for North Rayleigh, with 4-hole and 9-hole plugs).

After-sales service

The company has comprehensive pre-sales and after-sales service support. We are responsible for replacing any damaged products during shipping and any quality issues that arise during use. A rigorous quality management system, a sound quality assurance system, and loyal after-sales service are the solemn commitments of our company.