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ATP2000P micro spectrometer is a low noise high-performance, miniature fiber-optic Spectrometer. Its sensor is a 2048 pixel CCD which responds from 200-1100 nm. It  has many applications:LED spectrophotometer,fluorescence,biochemical analyzer,transmittance detection, reflectance detection and so on. 

ATP1010 optical fiber spectrometer is an ultraviolet enhanced optical fiber spectrometer of Optosky.

It has a wide range of applications,such as Multi-parameters Water Quality Monitor, LED sorting, Colour measurement, Micro-volumn spectrometer, UV gas measurement, Spectrum analysis, radiometer, Fluorescence, Reflection, transmission measurement.What I will introduce is the detection of it in the reflection and transmission spectra.

With the improvement of people's living standard, food safety has become the focus of attention. According to statistics, there are an additional 1.5 billion cases of diarrhoea and more than 3 million deaths of children globally each year, 70 per cent of which are caused by food and water contaminated by various pathogenic microorganisms. Therefore, food inspection is becoming increasingly important, and microbial inspection is an important content of food inspection. Rapid and accurate detection of food pathogens known as the "number one killer" is to ensure food safety of the first task. 

With the increasing improvement of our living standards, the detection technology of food safety is also changing with each passing day. To ensure good food safety, inspection and testing is a crucial link.

At present, with the rapid development of spectrum industry, optical fiber spectrometer is more and more recognized in China, its product performance and quality compared with foreign products almost the same.

Module spectrometer has been widely used in agriculture, biology, chemistry, geology, food safety, chromaticity calculation, environmental detection, medicine and health, LED detection, semiconductor industry, petrochemical industry and other fields because of its high detection accuracy and fast speed.

Module spectrometer is small in size, simple in operation, non-professional inspectors can quickly master the operation method, the measurement time is short, only a few seconds to complete the sample detection, and there is no need for complex pre-treatment, so it can be widely used in food safety on-site detection.