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- LS-DWHP
LS-DWHP
LS-DWHP
The document describes the High Power Deuterium Tungsten-Halogen Light Source (DWHP), highlighting its capabilities and features for use across the UV-Visible-NIR spectral range. It combines a 30-watt deuterium lamp with a 7-watt tungsten-halogen lamp to provide high-intensity light.
Key Features
- Light Source Configuration: The DWHP uses a shine-through configuration for optimal light intensity and includes an adjustable 12.7 mm focusing lens.
- Shutter Controller: A built-in shutter controller allows for dark measurements and reduces UV exposure without turning off the lamps, enhancing stability and lamp lifespan.
- Lamp Selector: Users can select between individual or combined lamp operations based on the spectral region of interest.
- Remote Control: The SPEC Hub enables remote operation, enhancing flexibility and control.
Specifications
- Wavelength Range: 185-2500 nm
- Deuterium Lamp Power: 30 W
- Tungsten-Halogen Lamp Power: 7 W
- Deuterium Lamp Lifetime: Approximately 2000 hours
- Tungsten-Halogen Lamp Lifetime: Approximately 4000 hours
- Local Operation: Approx. 30 minutes for stable output
- Lamp Selector Waiting Time: Approx. 10 seconds for deuterium lamp
- Cooling System: Air cooling
- Optical Fiber Connector: SMA 905 with adjustable focus
- Power Consumption: 70 W maximum
- Power Requirements: 24 VDC/4.5 ADC
- Dimensions/Weight: 250 (L) x 130 (W) x 105 (H) mm / 2.6 kg
Ordering Information
- LS-DWHP: DWHP light source (180-2500 nm)
- B-DWHP-D: Replacement deuterium lamp (180-650 nm)
- B-DWHP-WH: Replacement tungsten-halogen lamp (360-2500 nm)
- HUB-LS: SPEC Hub for remote control option (cable included)
Catalog excerpts
L S - DWHP HIGH POWER DEUTERIUM TUNGSTEN-HALOGEN LIGHT SOURCE High Power, Great Performance UV-Visible-NIR Spectral Range Shutter Controller and Lamp Selector Built-in Filter Slot Remote Control with SPEC Hub A POWERFUL LIGHT SOURCE SELECT ONLY THE LAMP YOU NEED The combination of a 30-watt deuterium lamp with DWHP light source has an integrated lamp selector a 7-watt tungsten-halogen lamp in a shine-through that allows you to choose between a individual configuration provides DWHP light source with and combined lamp operation, according to your high intensity over the entire UV-Visible-NIR range. spectral region of interest. For maximum light efficiency, DWHP incorporates an adjustable 12.7 mm focusing lens. SHUTTER FOR MAXIMUM PERFORMANCE The built-in shutter controller included on the DWHP light source enables either a simple operation for dark measurements or a reduction of the exposure of samples to UV light without the need for shutting off the lamps, resulting in a more stable and extended lifetime.
Open the catalog to page 1
Absorbance with Flow Cell Optical Fiber Flow Cell FLEX+ Spectrometer Specifications Table Parameter Wavelength Range Deuterium lamp power Tungsten-Halogen lamp power Deuterium lamp lifetime Tungsten-Halogen lamp lifetime Local operation Shutter Controller and Selectors for Lamps and Local / Remote Operation Optical fiber connector SMA 905 with adjustable focus Time for a stable output Lamp selector waiting time Remote operation Approx. 30 min. Approx. 10 seconds for deuterium lamp Shutter, Lamp Selector (TTL compatible signal) (best with SPEC Hub) Lamp cooling system Power consumption (maximum)...
Open the catalog to page 2All Sarspec, Lda catalogs and technical brochures
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