Three-use UV analyzer to operate and maintain all stages
The three-use UV analyzer must adhere to the following basic safety measures at all stages of operation, maintenance, and instrumentation. When the instrument is used, follow the instructions. The illegal use will cause the instrument to work normally and the instrument will be damaged.
A. In order to avoid electric shock, the input power cord of the instrument must be grounded. This instrument uses a three-pin grounding plug. This plug has a grounding pin. If the plug cannot be inserted into the seat, please install the correct socket. Do not make The instrument loses its grounding protection.
B, pay attention to the use of power:
Before connecting the AC power supply, make sure that the voltage is consistent with the voltage required by the instrument (allowing ±10% deviation) and that the rated load of the power outlet is not less than the instrument requirements.
C. Pay attention to the power cord:
This instrument usually uses the supplied power cord. If the power cord is damaged, it must be replaced and repaired. Replacement must be replaced with a power cord of the same type and size. When the instrument is used, no high-frequency infrared carbon-sulfur analyzer may be placed on the power line. Do not place the power cord where people are moving.
D, pay attention to the placement of the instrument:
The three-purpose UV analyzer should be placed in a cool, ventilated, dry, and dust-proof position. For better heat dissipation, the instrument should be kept at an effective distance (N>30cm) for other items.
Three-purpose UV analyzer application areas:
1. In biochemistry and medicine, DNA, RNA, and swimming gel samples can be observed and analyzed to detect proteins and nucleotides.
2, in the pharmaceutical industry, can be used to check the quality of drugs that produce fluorescent substances such as hormone alkaloids, vitamins, etc., especially suitable for thin layer analysis, paper layer analysis and testing.
3. In the chemical and dye industries, different types of crude oil and rubber products can be identified, and various fluorescent materials, fluorescent indicators, additives, etc. can be determined.
4, in the textile industry can be used to identify cotton, synthetic fibers, silk rayon, wool and other raw materials.
5. It can be used in the food industry to test the quality of aflatoxins, food additives, and food, vegetables, fruits, cocoa butter, sugar, eggs, etc.
6, in the * department can be used for forensic identification and other occasions.