amtast1@gmail.com
When order please tell us the AAS brand and model number!
Keywords: D2 deuterium lamp, deuterium lamp for UV spectroscopy, UV spectroscopy lamp, UV photometric light source, AAS replacement lamp
1. Provides a continuous ultraviolet spectrum from 180 to 370 nm.
2. Radiation extends across a broader range of 112 to 900 nm.
3. Arc-discharge operation produces the light; the filament serves as the heated starting element rather than the light source.
4. Available in original and alternative versions. Share the part number or the AAS brand and part number when requesting a match.
5. Stable quality and competitive pricing.
| Parameter | Specification |
|---|---|
| Lamp type | Low-pressure deuterium gas-discharge lamp |
| Radiation range | 112–900 nm |
| Continuous spectrum | 180–370 nm |
| Preheating time | Approximately 20 seconds |
| Starting voltage | 300–500 V |
| Operating voltage after ignition | Approximately 100–200 V |
| Construction | Tungsten filament and anode in a nickel-box structure |
| Available versions | Original and alternative; specify required part number or AAS brand and part number |
1. UV spectroscopy and UV radiometric reference work.
2. Spectrophotometers and other photometric instruments that require a UV signal source.
3. Replacement lamp sourcing for compatible AAS instruments; confirm the exact brand and part number before ordering.
Amtast USA Inc. TEL: amtast1@gmail.com
438 Skyline Dr E Lakeland FL.33809 USA FAX: +1-815-3663903 EMAIL: amtast1@gmail.com
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