Deuterium tungsten halide lamp two in one light source All band light source DH2000

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Deuterium tungsten halide lamp two in one light source All band light source DH2000

Deuterium tungsten halide lamp two in one light source
High quality and long life scientific research wide band light source from ultraviolet to near infrared.
The dh2000 composite light source provided by CIVILLASER for laboratory application integrates the continuous deuterium lamp and tungsten halogen lamp wide band spectrum in one channel. The integrated spectrum provides continuous output from 190nm to 2500nm.

Deuterium lamp emits a continuous spectral range from 190-400nm in ultraviolet band to 400-800nm in visible light, making it a high-precision light source for analytical and measuring instruments, such as liquid chromatograph.

The light-emitting principle of tungsten halogen bulb is based on the principle of object heating and radiation. Tungsten halogen bulb is to conduct enough current to the filament, which will emit light when the filament is heated to incandescent state. The wavelength range of tungsten halogen bulb is usually 360nm-2000nm. The service life of tungsten halogen bulb is related to its working temperature. The higher the color temperature, the shorter the life.
 
DH2000 features:
·Experimental high stability, high quality deuterium lamp and tungsten halogen lamp.
     · The output light intensity of halogen lamp can be adjusted, and the deuterium halide spectrum can be balanced.
·Efficient cooling system.
·Provides 185-2500 nm continuous spectral radiation continuous output.
·High power output.
·SMA905 standard interface output.
·Deuterium lamp and tungsten halogen lamp can be turned on separately.
·Long life and high stability.
·Suitable for UV spectrum measurement.
 

Parameters:

Model

DH2000

DH2000-LL

Size:

150 mm x 135 mm x 319 mm

150 mm x 135 mm x 319 mm

Weight:

3.5 kg

3.5 kg

Output Power:

25 W( Deuterium lamp    );10 W(Halogen lamp);

30 W(Deuterium lamp);20 W(Halogen lamp);

Wavelength Range:                  

190-400 nm(Deep UV deuterium lamp bulb   );360-2500 nm( Halogen bulb 

180-400 nm(Deep UV deuterium lamp bulb);360-2500 nm( Halogen bulb 

Humidity range:

5-95 %

5-95 %

Current:

Operating 85 V/0.3 A

Operating 85 V/0.3 A

Service Life:

1,500 hours

2,000 hours

Voltage:

Working Voltage 580 V@20 ℃

Working Voltage580 V@20 ℃

Voltage drift:

< 0.01 % per hours

< 0.01 % per hours

Voltage stability:

< 5x10^-6 Peak value(0.1-10.0 Hz)

< 5x10^-6 Peak value(0.1-10.0 Hz)

Working temperature:

5 ℃ - 35 ℃

5 ℃ - 35 ℃

Radiation characteristics:

1.0 mm aperture,numerical aperture NA0.22~0.37;

0.5 mm aperture,numerical aperture NA0.22~0.37;

Power consumption:

~ 78 VA

~ 78 VA

Preheat time:

40 Minutes (deuterium lamp);20 Minutes (halogen lamp)

40 Minutes (deuterium lamp);20 Minutes (halogen lamp)

Power Supply:

85~250 V AC 50~60 HZ

85~250 V AC 50~60 HZ

 

 

 

  


 

Deuterium tungsten halide lamp two in one light source

Deuterium tungsten halide lamp two in one light source

Deuterium tungsten halide lamp two in one light source

Deuterium tungsten halide lamp two in one light source
 

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