Yunnan University of Science and Technology has purchased the protein detector / has been debugged! In February 2018, Yunnan University of Science and Technology purchased the protein detector / has been debugged! It has been well received by users! Portable protein detector JZKJ-PC03 The protein detector is developed based on the protein measurement method in the National Food Safety Standard (GB 5009.5-2010) and combined with rapid detection methods. The instrument has stable performance and clear display, making protein detection more accurate and easier to operate. It is suitable for food processing, production, distribution and other fields. Therefore, the protein detector is widely used in various detection centers, industrial and commercial law enforcement departments, health supervision departments, food processing plants, farmers' markets, large supermarkets, catering institutions, hotels and hotels. It is used as a research tool or teaching equipment in major universities and research institutes. Instrument features: 1. According to the latest national standard and rapid detection method, it can quantitatively detect the protein content in various foods; 2. Adopt advanced cold light source, digital control and data processing technology to ensure the stability of the light source and the accuracy of the data; 3. The sample chamber is a square colorimetric cell, to avoid errors caused by the uneven wall of the round colorimetric tube, and the measurement accuracy is higher. The colorimetric cell is also applicable to a variety of cuvettes to meet the needs of multiple parameter detection; 4. The test data can be stored in real time, with a storage capacity of up to 10,000 groups (including test date, test items, test results); 5. The working curve of the instrument's memory can be directly called and automatically calculate the concentration result. At the same time, it has 80 extended curve spaces, which is convenient for users to establish extended ranges and extended detection items; 6. With automatic multi-point linear fitting function, the user can directly call the curve fitting program when expanding the project, without manually calculating the curve; 7. High-quality, low-power 3.5-inch LED backlit LCD screen, which clearly displays comprehensive information such as measurement items, absorbance values, concentration values, etc .; 8. Light touch membrane keyboard, moisture-proof and durable, single-key single-function design, 16 function keys for quick and convenient operation; 9. The instrument is equipped with a high-end brand miniature thermal line printer, which can quickly print the test results and facilitate data retention; 10. Support online processing of detection data, both current data and historical storage data can be uploaded to the computer for processing through the data line. Technical index: (1) Light source life: ≥100000h (2) Optical stability: ≤0.005A / h (3) Sample room: multifunctional colorimetric cell (4) Measurement error: ≤ ± 5% or ± 10% (5) Repeatability error: ≤ ± 3% (6) Storage space: 10,000 sets of test data (7) Number of curves: more than 80 (8) Display mode: 3.5-inch LCD screen (LED backlight display) (9) Printing method: thermal line printing (10) Communication interface: standard RS232 (11) Power supply mode: 220V (12) Measuring range: liquid; 0.0-4.0g / 100mL; solid 0.0-40.0g / 100g (13) Lower detection limit: liquid 0.5g / 100mL; solid 4.0g / 100g Beijing Jiuzhou Shengxin Technology Co., Ltd. specializes in sales, integrated water and fertilizer intelligent control system, online groundwater monitoring system, vegetation coverage photogrammetry, small runoff sediment monitoring instrument, stepped sand collector, desktop filter, digital display slope Ruler, automatic rain gauge station, portable flow meter, high-speed kilometer meteorological observation station, soil nutrient velocity meter, gas sampling cylinder, lubricating oil three-stage filter barrel and other products Kraft Paper Salad Bowl,Kraft Bowls With Lids,Paper Salad Container,Kraft Bowl NINGBO JINMAO IMPORT&EXPORT CO.,LTD , https://www.webrightsource.com
