This listing is for New Hamamatsu L7293 Vacuum UV L2D2 Deuterium Lamp with MgF2 single crystal Window.
Spectral distribution : 115 nm to 400 nm, Aperture diameter : 1.0 mm, Expected life : 2000+ h
More information can be found here:
www.hamamatsu.com/resources/pdf/etd/D2lamps_TLS1017E.pdf
Specifications
| Series | L2-2000 |
|---|---|
| Electrode Structure | Standard |
| Window Material | MgF2 |
| Spectral Distribution (Short) | 115 nm |
| Spectral Distribution (Long) | 400 nm |
| Aperture Diameter *a | 1 mm |
| Output Stability Drift Max. | - %/h |
| Output Stability Fluctuation (p-p) Typ. | - % |
| Guaranteed Life *d | 2000 h |
| Required Discharge Starting Voltage Min. | 350.0 V dc |
| Anode Current | 300 +/- 30 mA dc |
| Tube Drop Voltage Typ. | 80.0 V dc |
| Filament Warm-up Voltage | 2.5 +/- 0.25 V dc, V ac |
| Filament Warm-up Current Typ. | 4 A dc, A ac |
| Filament Warm-up Time | 20 s |
| Filament Operating Voltage | 1.0 +/- 0.1 V dc |
| Filament Operating Current Typ. | 1.8 A dc |
Please ask questions before bidding.
Due to the nature of product it is sold as is with no return!
Worldwide expedited shipping is $24.95 except Russia. Attention: we don't ship to Russia anymore. All orders with Russian shipping addresses will be cancelled! Payment is due within 3 days.
Buyer is responsible for all local taxes and customs fees whenever applicable.
Please check out my other items! and thanks for looking