-
E-mail
457903060@qq.com
-
Phone
13818412088
-
Address
No. 11, Chongjiao Road, Malu, Jiading District, Shanghai
Shanghai HuYueMing Scientific Instrument Co., Ltd
457903060@qq.com
13818412088
No. 11, Chongjiao Road, Malu, Jiading District, Shanghai
HYM -390FColor screen fully automatic Kjeldahl nitrogen analyzer
Introduction:
HYM-390FThe automatic nitrogen analyzer is a sample automatic nitrogen distillation device designed based on the classic Kjeldahl nitrogen determination method. The instrument is easy to install and operate; Accurate measurement, safe, reliable, time-saving, and effortless use; 7-inch color screen operation, one click start design, high degree of automation. Widely used in the analysis and determination of crude protein in grains, food, feed, soil, fertilizers, water, sediment, chemicals, dairy products, brewing, sugar production, pharmaceuticals, coal, rubber and other substances, it is an ideal tool for laboratory operators.
This nitrogen analyzer can also be used for other types of distillation, such as sulfur/cyanide/phenol analysis, and can also be used for direct distillation of statutory nitrogen.
Product Features of HYM-390F Color Screen Fully Automatic Kjeldahl Nitrogen Analyzer:
*The body is made of engineering ABS plastic, which is beautiful and elegant, and resistant to corrosion and rust
*Adopting imported chip integrated circuit control system to ensure high quality and standards of the instrument
*New operating system, 7-inch high-definition touch color screen, user-friendly design, simple and easy to understand program, allowing experimental operators to easily master the fully automatic water replenishment, water addition, alkali addition, acid addition, and distillation functions with just one click, providing safe and convenient operation
*Automatic memory parameter settings, convenient to operate, and can be flexibly adjusted according to detection needs
*Set up start, pause, and emergency stop functions to flexibly control the experimental process and prevent unexpected situations
*Working method: Hand to hand integration. In automatic mode, one click start; In manual mode, each function can be turned on simultaneously or separately without interfering with each other
*The bottle holder lifting system for receiving bottles will automatically determine the program before or minutes of use and perform automatic lifting. The movement process is smooth, safe and reliable, and more in line with national standard operating requirements, ensuring accurate and error free test results
*Each program is equipped with fault alarm prompts and automatic distillation stop alarm functions to improve the safety and convenience of instrument use
*The steam generator has a dual protection program for water shortage and overheating to prevent dry burning due to water shortage. A high-sensitivity probe is used to stably control the required distilled water capacity and improve the safety factor of use
*Design an alkali replenishment switch within one minute of the start of distillation to prevent some samples from being scrapped due to insufficient alkali addition
*The splash guard tube is made of high-performance acid and alkali resistant materials, which are molded in one go to ensure the airtightness of the experiment and are not easily aged, extending its service life
*Easy to pull glass safety door, simple and practical, improves safety during use
*Water saving function design, advocating green environmental protection concept
Three HYM-390F color screen fully automatic Kjeldahl nitrogen analyzer technical parameters:
scope of work |
0.1mg~240mg nitrogen |
Measure the weight of the sample |
Solid 0.3-8.0g; Liquid 2.0-30.0ml |
test accuracy |
Relative difference of 0.3% |
repetitiveness |
平行差≤0.2% |
Distillation time |
5~8minute |
recovery rate |
≥99.5% |
Distillation capacity |
8~10Sample/hour |
operating system |
UIDynamic Design |
display mode |
7Inch touch color screen |
working method |
semi-automatic |
safety voltage |
220(V)±10%; 50HZ~60HZ |
rated power |
1.3KW |
Overall dimensions |
375x400x765(mm) |
weight |
18kg |
