Deuterium Lamp

This deuterium lamp is an imported product, featuring reliable performance and quality. It is suitable for both imported and domestic liquid chromatography instruments of various brands, meeting the usage requirements of instrument manufacturers and laboratory users. Under normal usage conditions, all sold deuterium lamps are guaranteed to have a lifespan of more than 1000 hours.

Product Features:

1. Total Length: 68.5 + 1 / -2 mm

2. Arc Center: 37 ± 0.1 mm

3. Aperture Diameter: 0.5 mm

4. Material: Fused Silica Material (Ozone-Free)

5. Diameter: 28 ± 0.5 mm

6. Operating Voltage: 85 ± 10 VDC

7. Current: 300 mADC

8. Preheating: 2.5 VDC / 4.0 ADC

9. Ignition Voltage: ≥ 350 V

10. Power Supply: PSD-181

Operating Conditions:

1. Ignition Point: Position is arbitrary

2. Cooling Method: Not Required (Convection)

3. Spectral Distribution: 190 nm to 600 nm

4. Independent Lines: ≤ 2% (Greater than 0.5 nm bandwidth)

5. Continuous Noise: ≤ 0.005% p-p @ 250 nm (≤ 2×10^-5 AU)

6. Drift: ≤ ± 0.5% / hour @ 250 nm (± 2×10^-3 AU) above

7. Time: ≥ 1000 h