High Quality Dark Box Ultraviolet Analyzer 254nm/365nm Three-use UV Light Fluorescent Detector Lab equipment UV Light Meter

I. use:
1, in scientific experiments, it is necessary to detect many major substances, such as proteins, nucleotides and so on.
2, in the production and research of drugs, can be used to check hormones, alkaloids, vitamins and other fluorescent drugs can produce quality, it is particularly suitable for thin layer analysis, paper analysis, spots and detection.
3, in the dye, coating, rubber, petroleum and other chemical industries, the determination of various fluorescent materials, fluorescent indicators and additives, identification of different types of crude oil and rubber products.
4. In textile chemical fibers, they can be used for the determination of different kinds of raw materials, such as wool, silk, rayon, cotton, synthetic fiber, and the quality of finished products.
In 5, grain, vegetable and food sectors can be used to check the toxins (such as aflatoxin, food additives, etc.) the quality of perishable vegetables, fruits, cocoa fat, chocolate, fat, honey, sugar, eggs and other.
6, in geological, archaeological and other departments, can find a variety of minerals, and identify the authenticity of cultural relics fossils.
7, in the police department can check the finger marks, determination of steganography writing.

Two. Instrument structure:

This instrument adopts ultraviolet tube and filter. One can emit strong 254nm and 365nm ultraviolet light respectively, and can simultaneously use two kinds of wavelengths at one time.

The utility model has the advantages of small power consumption, low heat consumption, and continuous use for a long time, and the biggest advantage is that the utility model can be opened and closed as soon as possible, and can be used once opened. The light emitted by an ultraviolet lamp tube filters out visible light through a filter, thereby providing strong 254nm and 365nm UV light for fluorescence analysis.

Three, the main technical indicators:
Wavelength: 254nm, 365nm;
UV filter: 150 * 50mm;

Size: 300 * 300 * 270mm

Maximum exposure area: 250 * 250mm (usable area)
Power supply: AC220V + 10% 50HZ
Weight: 7Kg

Four, the use and precautions:

1. After connecting the power supply, turn on / off light up the lamp tube, then the detected sample can be placed in the dark room for observation and analysis.

2, UV filter and metal objects can not touch rub, can not be stressed, the surface should be kept dry and clean, should often use alcohol or ether have been wiped, anti filter, mildew.

3, operators should use the UV irradiation on the sample, to avoid exposure to the human body, it is best to wear glasses, so as not to harm the human body.