SP-722 visible spectrophotometer

Standard type: 722 type (export model: SP-2000 type) is designed for testing low content samples with a detection path length of up to 100 millimeters. This is a visible spectrophotometer designed specifically for detecting low content samples; It is suitable for use as a teaching instrument in the basic laboratory of environmental protection majors in colleges and universities; It is also suitable for sugar factories, food and beverage industries as an instrument for controlling product quality. It is more suitable as a monitoring instrument for controlling wastewater discharge in industries such as power generation, tap water, papermaking, electroplating, printing and dyeing, and environmental monitoring departments. By using computers to control and operate instruments, not only is it convenient to use, but it can also save a large amount of test data and perform data processing such as statistics, analysis, and tabulation. Especially suitable for product quality control departments and environmental quality testing departments in various industries. In order to adapt to and meet the requirements of different industries, usage scenarios, and budget requirements, while maintaining the basic performance of the standard model, some functions of the instrument have been simplified or enhanced: Economic model: 722E (export model: SP-2000E) Although this is an economical spectrophotometer, it has the necessary intelligent functions of the instrument. In enterprises that discharge wastewater such as papermaking, electroplating, printing and dyeing, sugar production, and power generation, the 722E visible spectrophotometer is undoubtedly the most cost-effective on-site testing instrument among similar products. If used as a teaching instrument, the 722E visible spectrophotometer is among the best in its class because its operation is as simple as one, two, three... Enhanced: The area between Type 722P (export model: SP-2000P) and Type 722