Photographic ultraviolet analyzer

Application and scope of application
The instrument is a device to provide ultraviolet radiation. It can be used for observation and photography of nucleic acid electrophoresis gel samples, with UV protective cover and camera lifting device.
Structure and characteristics
Ultraviolet analyzer is a kind of ultraviolet analyzer used in darkroom. The instrument is equipped with three kinds of ultraviolet light sources, the transmission is 302nm, the reflection is 254nm and 365nm. You can use one of the wavelengths or several wavelengths at the same time according to your own needs. This product uses electronic ballast, light weight, fast lamp start, no stroboscopic.
Specifications
1. Effective size of irradiation window of UV light source: transmission window: 200 mm × 150 mm, reflecting window: 190 mm × 41mm；
2. UV light source wavelength: transmission: 302nm, reflection: 254nm, 365nm;
3. Power of UV lamp: the power of UV lamp with wavelength of 365 nm is 28 W; The ultraviolet lamp with wavelength of 302nm has a power of 8W; The UV lamp with 254nm wavelength has 28w power;
4. Power supply condition: power supply voltage: single phase sinusoidal AC 220 v ± 22V； Frequency: 50 Hz ± 1Hz；
5. Input power: no more than 220VA;
6. Overall dimension (L) × W × H）440 × three hundred and forty × 120（mm）；
Daily maintenance methods
1. The instrument should be placed in a cool, dry place without dust, acid, alkali and steam.
2. If there is any dirt on the purple glass and blackboard where the object is to be observed, it can be cleaned with alcohol cotton ball.