Hollow Cathode Lamps By Jinan Mao An Instrument Co.,ltd

Our range of Hollow cathode lamps are a stable light source, could submit special light line for the testing element.
Our hollow cathode lamps adopts advanced Japan technology and vacuum process. Have Ability to high luminous intensity and stability. Could be used with domestic and abroad brands AAS (atomic absorption spectrophotometer) and AFSi atomic fluorescence spectrophotometer)

Main Technical Specifications:
1. Start Voltage: a 350V
2. Background: The background strength near the main analysis line is lower than 1% of the analysis strength
3. Warm-up time: <30min, usually from 5-15min
4. Stability: baseline drift of copper lamp within 30min <1%,
baseline drift of lamps of other elements within 5min <1%
5. Noise: <0.3%
6. Lifetime: lamps with common elements a Y5000mA.h, lamps with fusible and volatile elements a Y3000mA.h
7. Maximum working current: between10--20mA