Four use dark box ultraviolet analyzer

Four use dark box ultraviolet analyzer(Dark box style) ZW-4Atype

Product Features:

Composed of ultraviolet lamps and filters. Each function emits strong signals254nmand365nm,302nmUltraviolet radiation can also mix multiple wavelengths at once.

This machine has low power consumption, low heat consumption, and can be used continuously for a long time. The biggest advantage is that it can be turned on and off as soon as it is turned on. The light emitted by the ultraviolet lamp tube is filtered by a filter to remove visible light, providing strong support for fluorescence analysis254nmand365nm，302nmultraviolet.

Scope of application

1. In scientific experimental work, it detects many major substances such as proteins, nucleotides, etc;

2. In drug production and research, it can be used to check the quality of various fluorescent drugs such as hormone alkaloids and vitamins. It is particularly suitable for thin-layer analysis, paper layer analysis spot detection, and detection;

3. In the chemical industries of dyes, coatings, rubber, petroleum, etc., various fluorescent materials, fluorescent indicators, and additives are measured, Identify different types of crude oil and rubber products;

4. In textile chemical fibers, it can be used to determine different types of raw materials such as wool, silk synthetic fibers, cotton synthetic fibers, and to check the quality of finished products;

5. Can be used in the grain and oil, vegetable, and food departments to check for toxins Food additives, spoiled vegetables, fruits, cocoa butter

Technical parameters:

wavelength254nmThe365nmThe302nm
UV filter: 150×50mm；

Overall dimensions:300×300×270mm

Maximum irradiation area:250×250mm(usable area)

Total power:24W
power supplyAC220V±10% 50HZ
Weight:7Kg

Four use dark box ultraviolet analyzerPrecautions for operation and use:

1.After connecting to the power supply, turn on the 'on' button/Turn off the light tube and place the tested sample in a dark room for observation and analysis.

2.UV filters should not be rubbed against metal objects or subjected to force. The surface should be kept dry and clean, and should be regularly wiped with alcohol to prevent mold growth.

3.When using, operators should aim ultraviolet rays at the sample to avoid exposure to the human body, and wear glasses to prevent harm to the human body.