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Automatic Kjeldahl Nitrogen Protein Analyzer - China

price: 1500.00 Dollar US$

Automatic Kjeldahl Nitrogen Protein Analyzer Brief Introduction Fully Automatic Kjeldahl Nitrogen Protein Analyzer provides precise and cost-effective solutions for distillation, titration and determination of protein according to the Kjeldahl method.

This Auto Kjeldahl Nitrogen Protein Analyzer is applied to different applications such as determining ammoniacal nitrogen, protein determination, nitrogen content (Kjeldahl or direct alkaline distillation), nitric nitrogen (after reduction/Devarda), phenols, volatile acids, cyanides and alcohol content.

Characteristics 1 - Adopt microcomputer controlling process; include manual mode and automatic mode.

Can be set and switched according to user's need.

2 - Large array LCD display, touch key, easy to operate.

3 - Automatically control distill, add water, control water level are cut off water supply.

4 - Various security protections: digestive system security device, steam generator water shortage alarm, water level detection fault alarm.

5 - Stored operation procedure quantity: 250 6 - Instrument shell adopts specially made plastic spray steel.

Working area adopts ABS anticorrosive board, Avoid chemical reagent corrosion and mechanical surface damage, acid proof and alkali proof.

7 - Once detected fault, controlling system will power off automatically.

Main technical parameters 1 - Measure variety: foodstuff, feedstuff, foods, dairy products, drink, soil, water, medicine, precipitate and chemical.

2 - Working mode: Automatic and manual (without titration) 3 - Storing data: 250 datum 4 - Measure range: 0.1mgN-200mgN (nitrogen content 0.1%-99%) 5 - Recovery rate: ≥99% (relative error, include digestion process) 6 - Repetition rate: relative standard deviation<±1% 7 - Working hours: distillation time: 5-15 minutes, the user can set automatically according todifferent samples.

8 - Voltage: AC 220V, 50Hz 9 - Cooling water consumption: distillation fraction 3L /min (water temperature is less than 20 degrees) 10 - Distillation fraction power supply: 1000W


Company Contact:


  • Phone: +86-571-86062776

  • Address: 11-12/F, Building 3, No.88 Xiangyuan Rd, Gongshu Dist.,Hangzhou,Zhejiang,P .R.C, Hangzhou , Zhejiang , China

  • Email: Email


Published date: December 17, 2019

  • Business Description: Zhejiang TOP Cloud-agri Technology Co., Ltd. is a national high-tech enterprise which is committed to the development of Agricultural Information.

    By using an innovative way to apply IoT, Cloud Computing and others information technology on agriculture, the company has already set up a modern agricultural information product system and agricultural IoT standard solution on agriculture, weather, product testing, food quality trace-ability and etc.

    And after 15years efforts, TOP Cloud-agri now became a industry leader which integrated with R&D, Manufacture & Sale, Implementation and application.

    Based on the mode of“Enterprises, Universities, Research Institutions,Government and Consumers”, TOP Cloud-agri is focused in agricultural testing Instrument and IoT Information system on seed, soil, weather, plant physiology, plant protection, crop quality, flour and oil, agricultural IoT implementation and application etc.

    Up to now, TOP Cloud-agri has joined National 863 project, State Star Plan Project and others multiple national scientific research projects,and the company was awarded 18 national Invention patents, 40 utility model patents, 7 appearance patents, 140+ product software copyright, 39 software product registration; Meantime, TOP Cloud-agri has been identified as Zhejiang Provincial Academician Workstation, Provincial Enterprise Research Institute.

    +

    TOP Cloud-agri has passed ISO9001: 2015,ISO14001: 200 4 and OHSAS18001: 2007 - now we are speeding up the construction of Three Major Base: 1)National Modern Agricultural Research Base, 2)TOP IoT Industry Base, 3) Intelligent Agricultural Demonstration Base + Two Major Centers: 1) National Agricultural Technology Training Center, 2) Intelligent Agricultural Electronic Commerce Center (IAECC).

    The company is able to provide solution consultation, product configuration, professional procurement, training, after-sale and other "one-stop "services.

    On the road to promoting modern agricultural informationization, TOP Clou-agri will always devote to the working on promoting "wisdom agriculture", "modern agriculture" and make a contributions to the global!

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