L233-22NB is a single-element hollow cathode lamp designed for atomic absorption spectroscopy, specifically for titanium analysis with an analytical emission line at 334.91 nm. It is housed in a 38 mm diameter package and operates with a typical lamp current of 10 mA and a maximum of 20 mA. The lamp features a synthetic silica or UV glass window, optimized for UV spectral transmission, and contains a titanium cathode to ensure sharp, high-purity spectral lines. Operation requires gradual current ramp-up and ramp-down to prevent lamp deterioration. The guaranteed life is 5000 mA·hrs, consistent with the L233 series specification.
For atomic absorption analysis, Metal-vapor discharge lamp, Element : Titanium
| Hamamatsu Photonics Europe | |
|---|---|
| Product Category | Lamps |
| Product Number | L233-22NB |
| Product Name | Hollow cathode lamp |
| Diameter | 38 mm (1.5 inch) |
