Atomic Absorption (AAS) Trouble Shooting and Maintenance Part 1: Hollow Cathode Lamps

[@aluthamatabeni4285]

Hi..what is the meaning of high lamp gain??

[@JesusVillaV]

Nice spectrophotometer, but poor video quality in the software part (3:22).

[@chaouiikram7837]

good evening I am ikram chaoui I have a problem with my AAS / FOUR device. percentage gain is very high on all parameters despite I optimize. help me please thank you

[@hoskospurs]

Hello, did you find any solution?

[@shielaanghag9934]

What to do is the lamp is flickering

[@corywalker189]

I had this issue and found reducing the amperage helped with the flickering

[@juntdanjunt]

Sir, i have trouble in my AAS, the linesearch was fail, the notification is hc lamp energy is too low, I try all methode to fix it. But still cant, i change new katoda lamp but its still cant l, the linesearch always fail