Deuterium lamp used in Shimadzu UV-1800 UV visible spectrophotometer

Basic specifications and features

• Light source typeDeuterium lamp (D2) provides ultraviolet light in the wavelength range of 190-360nm

• use in conjunction withCombined with halogen tungsten lamp (WI), covering the full wavelength measurement range of 190-1100nm

• Rated lifespanApproximately 2000 hours or 1 year after purchase (whichever comes first)

• Light intensity characteristicsDecay with increasing usage time, and noise increases near the end of its lifespan

The role of deuterium lamp in instruments

• Emission of ultraviolet light with a wavelength of 190-360nm for measuring the UV absorption characteristics of the sample

• Collaborate with tungsten halogen lamps (360-1100nm) to achieve full spectrum analysis

• It is a key consumable of the instrument and requires regular inspection and replacement

Replacement and precautions

• The instrument can record the usage time of deuterium lamps, making it easier to determine the timing of replacement

• When replacing, pay attention to safety and avoid direct contact with high-temperature lamps

• Suggest using original or certified replacement deuterium lamps to ensure stable performance

summary

Apply Czerny Turner spectroscope and achieve a high resolution (1nm) among products of the same level, realizing a bright optical system with a compact size (installation area: W450 × D490mm). It can be used as a standalone instrument or controlled by a computer, with a built-in USB I/F that supports USB flash drives, enhancing compatibility with the computer.

Shimadzu UV-1800 UV Visible spectrophotometerTechnical parameters: 190~1100 nm
Spectral bandwidth (resolution): 1 nm
Wavelength accuracy: ± 0.1 nm (656.1 nm D2), ± 0.3 nm (full range)
Wavelength reproducibility: ± 0.1 nm
Stray light: less than 0.02% (220 nm, NaI)
Below 0.02% (340 nm, NaNO2)
Less than 1% (198 nm, KCl)
Metering type: Dual beam mode
Noise level: within 0.00005 Abs (700 nm)
Detector: Silicon crystal photodiode
Size: 450 × 490 × 270 (mm) (W × D × H)

Shimadzu UV-1800 UV Visible spectrophotometerKey Features:
The highest resolution in the same level of UV: 1nm
UV-1800 easily meets the wavelength resolution requirements of the European Pharmacopoeia. Using a spectroscope with Czerny Turner device, obtain a compact and bright optical system. Stray light, wavelength repeatability, and baseline stability have also been improved to meet user needs.

Small footprint: 450W x 490D (mm)
Using a Czerny Turner spectroscope, it has a smaller volume than the old model UV-1700 and occupies about 15% less space.

Data can be saved on a USB drive and processed by a computer
Single machine UV-1800, equipped with UV Probe computer processing software as standard. The data measured by UV-1800 can be saved in USB memory, and the data can be processed and printed by computer and software UV Probe. UV-1800 has the advantages of single machine UV such as easy operation and small footprint, as well as the performance of computer-controlled UV.

Computer controlled
It can be controlled by a computer through a USB interface. UV-1800 has a USB interface that has become a standard interface for computers and can be controlled by most commercial computers.

USB printer
PCL compliant USB interface printers can be used as UV-1800 printers, increasing the number of available printers.

Welcome toShenyang Magnesium Hui Technology Co., Ltd., National distributor of imported deuterium lamps: WatersSiDeuterium lamp, Shimadzu deuterium lamp, Agilent deuterium lamp, PE deuterium lamp, Hitachi deuterium lamp, Heraeus deuterium lampHerasDeuterium lamp, Varian Varian deuterium lamp, Dionex Dian deuterium lamp, Beckman Beckman deuterium lamp, Knauer Nur deuterium lamp, Gilson deuterium lamp SSI? Altex? Deuterium lamp, Thermo deuterium lamp, Yinglin deuterium lamp, Biotage deuterium lamp, Isco deuterium lamp, Puxi Universal, Fuli deuterium lamp, Wufeng deuterium lamp, Innovation Tongheng/Beifen RuiliDeuterium lamps, etc.

Please confirm the instrument manufacturer, instrument/detector model, and original lamp item number before purchasing，Please call our company for specific prices of original and replacement lights

Our company promises that from the date of arrival of the deuterium lamp, if the equipment prompts low energy value or cannot light up after installation, our company will be responsible for replacing the lamp with a new one and bearing the round-trip shipping cost. The warranty period is within 6 months of arrival. If the products sold by our company experience a decrease in energy value or other issues during the warranty period, our company will conduct testing. If it is a quality problem with the deuterium lamp, our company will be responsible for replacing the lamp with a new one and bearing the round-trip shipping cost.

Shenyang Magnesium Hui Technology Co., Ltd

Address: No. 21, Beihang Hang Road, Tiexi District, Shenyang City