The PX-2 Pulsed Xenon Lamp is a high flash rate, short-arc xenon lamp with output from 220-750 nm.
The PX-2 operates at speeds up to 220 Hz and offers excellent pulse-to-pulse stability. It can be triggered by an external TTL pulse and offers software control of the flash rate.
Spectrometer sampling can be altered so that a variable number of flashes are observed during each integration period. For example, in Single Mode operation, a single flash occurs during each integration period so you can easily synchronize both the xenon lamp and detector. In Multiple Mode, a steady, consistent light exposure is provided for each integration period, ensuring reliable absorbance and reflection measurements.
Adjustable flash rate — optimizes measurements of light sensitive samples
Simple operation — software control of flash rate and synchronization
Reliable performance — excellent pulse-to-pulse stability for long measurements
Also available: PX-2-B Replacement Bulb
|Average Output Power||9.9 W||—||—|
|Typical Output Power||—||1.52 mW||6.13 mW|
|Nominal Bulb Power||—||35 W||75 W|
|Wavelength Range||220nm - 750nm||185nm - 2μm||185nm - 2μm|
|Source||Pulsed Xenon||HPX-2000 Xenon Light Source||Continuous Xenon|
|Pulse Duration||5 μs (at 1/3 height of pulse)||—||—|
|Pulse Power||45 microjoules/pulse (maximum)||—||—|
|Pulse Rate||Multiple mode: up to 220 Hz Single mode: 1 – 220 Hz||—||—|
|Source Lifetime||10⁹ pulses (estimated 230 days continuous operation @ 50 Hz pulse rate)||1,000 hours||1,000 hours|
|Warm-Up Time||None||25 minutes||30 minutes|
|Fiber Connector||SMA 905||SMA 905||SMA 905|
|Dimensions||14 cm x 10.5 cm x 4 cm||14.5 x 16.5 x 26 cm||14.5 x 16.5 x 26 cm|
|Integrated Filter Holder||—||Yes||No|
|Power Consumption||1.3 A @ 11V @ 220 Hz
100 mA @ 12V @ 10Hz
|50 W||105 W|
|Trigger/Shutter Input Connection||SUB-D-15 pin||SUB-D-15 pin||SUB-D-15 pin|
|Trigger/Shutter Input Signal||TTL
Up to 2.5 Hz maximum
Up to 2.5 Hz maximum
|Weight||0.4 kg||6 kg||6 kg|
|Safety & Regulatory||—||CE
|Operating Humidity Specification||—||5-95% without condensation at 40°C||5-95% without condensation at 40°C|
|Operating Temperature||—||5°C – 35°C||5°C – 35°C|
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