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E-mail
yuanguigm@163.com
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Phone
18655126755,19155110809
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Address
4th Floor, Building 2, China Agricultural University International Entrepreneurship Park, No. 10 Tianxiu Road, Haidian District, Beijing 0459
Product Categories
Beijing Yuangui Instrument Technology Co., Ltd
Kjeldahl nitrogen
NegotiableUpdate on 01/19
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Overview
The automatic Kjeldahl nitrogen analyzer is an analysis system developed based on the classic Kjeldahl nitrogen determination method, which automatically distills and separates samples, and analyzes "nitrogen elements" (proteins) through external related technologies. The Kjeldahl nitrogen determination method is a classic method for determining nitrogen, and is widely used to determine soil, food, animal husbandry, agricultural products, feed, and other nitrogen-containing compounds. When using this method to determine samples, it requires three processes: sample digestion, distillation separation, and titration analysis.
Product Details
Kjeldahl nitrogenProduct Features:
The embedded operating system adopts a 7-inch color touch screen, which is easy to operate and learn through human-machine dialogue
➢ Operation methods, reagent preparation, precautions, and maintenance screen queries are convenient for users' daily applications
The titration volume input automatically calculates and analyzes the results, stores, displays, and queries them, and has some functions of fully automated products
The instrument has a built-in protein coefficient query table for users to access, query, and participate in system calculations
➢ Multi functional interface can be connected to refrigeration system, reagent tank level sensor
Metal material (304 stainless steel) steam pot has stable, reliable, and strong pressure resistance performance
➢ Digestive tract deficiency protection system to prevent injury from reagents and steam
5mm thick transparent safety door and safety door alarm system ensure personal safety
Steam system water shortage alarm prompt, shutdown to prevent accidents from occurring
Steam boiler overheating alarm, shutdown to prevent accidents
Safe alkali addition mode can reduce strong reactions during the alkali addition process and prevent tube bursting
Kjeldahl nitrogenTechnical Indicators:
Analysis range: 0.1-240 mg N
Sample analysis time: 3-5 minutes/(cooling water temperature 18 ℃)
Data storage capacity: 100000 sets of data
➢ Communication interface: 232/network/cooling water/reagent level
Delay analysis: Response time 0-2 hours
➢ Safe alkaline mode: 0-999 seconds
➢ Working voltage: AC220V/50Hz
Heating power: 2000W
