Thin film testing UV visible spectrophotometer for LCD display

NegotiableUpdate on 01/14

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Nature of the Manufacturer: Producers

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Overview

UV-1600PC liquid crystal display film testing UV visible spectrophotometer test conditions Before measuring the sample, it should be equilibrated for at least 2 hours under the standard environmental conditions of 23 ℃+2 ℃ and relative humidity of 50%+5% specified in GB/T2918. The environment should be dust-proof. The instrument should not be directly exposed to strong light, there should be no strong magnetic field or electric field interference around it, and there should be no strong airflow or corrosive gases. The instrument workbench should be stable and flat. The measuring surfaces of the $r $n sample and measuring instrument are free of oil stains, dust, and other contaminants.

Product Details

UV-1600PCThin film testing UV visible spectrophotometer for LCD display

Instrument manufacturer: Shanghai Spectrum Analysis Instrument Co., Ltd

Mainly used for

The People's Republic of Chinacountrystandard

GB/T 25274-2010

Used for Liquid Crystal Display (LCD)Thin film UV absorption determination method using UV visible spectrophotometer

UV-1600PCThin film testing UV visible spectrophotometer for LCD display

Sample requirements: For thin axis, the outer 2-3 layers should be discarded first before sampling: if necessary, samples can be taken at a length of 1m in the direction of the sample length. The general sample size is 20mmx50mm and 50mmx50mm, but it can also be determined according to specific requirements.

Take one or several sheets of loose film as samples as needed.

The sample should be uniform, without bubbles or creases. The two measuring surfaces should be flat, smooth, and free of scratches, foreign objects, oil stains, etc. 5.4 Samples are generally not subjected to pre-treatment. In special circumstances, pre-treatment shall be carried out in accordance with the product standards, or pre-treatment shall be carried out according to the conditions agreed upon by both parties before testing.

Shanghai Spectrum Analysis Instrument Co., Ltd. is a high-tech enterprise specializing in the independent research and development, production, sales, and service of laboratory scientific instruments. The company is located in Jiufu Economic Development Zone, Songjiang District, Shanghai. The company was founded in 2012 and has continuously enriched its product line. The people-oriented management philosophy has been established, and the company is developing towards a scientific and healthy track.
The company specializes in commonly used laboratory instruments, including spectral analysis instruments such as UV visible spectrophotometers, visible spectrophotometers, dual beam UV visible spectrophotometers, flame spectrophotometers, thin film solid testing instruments, nitrogen blowers, solid-phase extractors, Soxhlet extractors, acidimeters, balances, laboratory consumables, accessories, and supporting standard reagent kits.