New Color Automatic Type Kjeldahl Nitrogen Analyzer
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Product Highlights
- High Recovery Rate: Recovery rate is greater than or equal to 99% for accurate analysis results.
- Fast Distillation Speed: Distillation speed ranges from 5 to 15 minutes per sample.
- Comprehensive Warranty: Provides 1-year warranty and lifelong maintenance support.
- Global After-Sales Support: Professional team available 24/7 with global service coverage.
- Wide Application Scope: Suitable for grain, feed, food, soil, water, drugs, and chemicals.
- OEM Service Available: OEM customization is acceptable upon contact for details.
- ISO Certified Quality: Passed ISO9001, ISO14001, and ISO45001 quality system certifications.
- Digital Display: Features digital display for easy reading of analysis data.
Product Attributes
- Customization
- Available
- After-sales Service
- Support
- Warranty
- 1 Year
- Model NO.
- ZDDN-II
- Element
- Analytic Instrument for Trace Element
- Analysis
- Kjeldahl Nitrogen
- Display
- Digital
- Application
- Metal
- Frequency
- 50±0.5Hz
- Performance
- Automation
- Function
- Analysis
- Weight
- 0-100Kg
- Power Source
- AC110V±10V
- Customized
- Non-Customized
- Recovery Rate
- >=99%
- Distillation Speed
- 5-15 Min/Sample
- Storing Data
- 250 Datum
- Voltage
- AC 220V, 50Hz
- Size
- 430mm*360mm*670mm
- Transport Package
- Wooden Case
- Specification
- ISO 9001
- Trademark
- TOP
- Origin
- China (Mainland)
- HS Code
- 9031809090
- Production Capacity
- 100 Set/Sets Per Week
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of New Color Automatic Type Kjeldahl Nitrogen Analyzer
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Product Description
|
Automatic Kjeldahl azotometer determination varieties
|
grain, feed, food, dairy products, beverages, soil, water, drugs, sediments and chemicals, etc.
|
|
Working mode
|
automatic (without titration)
|
|
Water intake method
|
tap water and distilled water, which can be used in a wide range of areas
|
|
Sample amount
|
solid 0.20g~2.00g, semi-fixed 2.00g~5.00g, liquid 10.00ml~25.00ml
|
|
Measuring range
|
0.1mgN~200mgN (mg nitrogen)
|
|
Recovery rate
|
≥99% (relative error, including digestion process)
|
|
Distillation speed
|
5~15 minutes/sample (depending on the amount of sample)
|
|
Cooling water consumption
|
3L/min
|
|
Repetition rate
|
relative standard deviation
|
|
Power supply
|
AC220V/50Hz
|
|
Power
|
1000W
|
|
Water supply
|
water temperature is less than 20 degrees
|
|
Dimensions
|
430mm×360mm×670mm
|
|
Weight
|
25kg
|
We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.

We have a professional after-sales team with global service coverage and a 24-hour time difference free to provide you with solutions.
Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
2. How do you guarantee the quality of your products?
We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
3. What is your after-sales service?
The warranty time is 1 full year, lifelong maintenance.
4. How long is your delivery lead time?
It is generally 3-5 days, but it will vary according to different products and quantities.
Yes, OEM is acceptable. Please contact us for specific information.



Up to now, TOP Cloud-Agri has joined the National 863 project, State Star Plan Project, and other 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.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR213111". Items marked "" are certified.
Company Profile
TOP Cloud-agri was found on 2008 with registered capital amount US$ 9.84 million. It located at Hangzhou, Zhejiang Province of China. It is a national high-tech enterprise which is specialized in design, development, manufacture, and sales of agriculture testing instrument, laboratory equipment, smart agriculture solutions for more than 16 years. The core products of the company are testing instrument in seed shape measurement, seed breeding, sampling, cleaning, storage, seed vigor and health research, plant physiology, soil physical properties analysis, crops quality analysis, food safety detection, agriculture produce quality testing, plant protection, pest forecast and monitoring, weather monitoring, water quality detection, smart agriculture solutions, and other general laboratory devices. No requirement about MOQ, OEM is accepted, and it provides 18months warranty of products.
TOP Cloud-agri has 14 national invention patents, 20 appearance patents, 57 utility model patents, 70 products software copyrights, ISO 9001, ISO 14001, and ISO 45001 certificates. Additional, it is identified as the national high-tech enterprise, the member Unit of National IoT Standard Working Group, it also participated in the formulation of 2 national standards and 3 industry standards, and built Agriculture Research Academy to study and develop technologies of Image Recognition, Sensors, Intelligent Equipment, Big Data and Spectral Analysis.
Together with our Clients, TOP Cloud-agri strives to transform the traditional agriculture, and create a better life for farmers all over the world with innovate technologies and our valued services.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No 182, Xiju Road, Shangtang Street, Hangzhou City, Prc, Hangzhou, Zhejiang, China
-
Plant Area
- 3795 square meters
-
Number of Employees
- 300
-
Registered Capital
- 63,960,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Ningbo Port
Our Production Capability & Technical Expertise
-
Main Products
- General Laboratory Equipment, Agriculture Equipment, Testing Equipment, Tools, Software and Hardware of Agriculture Informatization and Internet of Things
-
Production Machines
- Assembling Line, Aging Tester, Laser Cutting Machine, Bending Machine, High-low Temperature Tester, Salt Spraying Tester
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 189 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2008-04-07
- Export Year
- 2008-01-01
-
Main Markets
- Europe, Southeast Asia/ Mideast, Africa
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
FAQ
- Are you a manufacturer?
- Yes, we are. We have more than 300 workers and 26680 square meters of production base in Zhejiang province which is close to Shanghai and Ningbo port. Welcome to come and visit our factory.
- How do you guarantee the quality of your products?
- We have passed ISO9001 / 14001 / 45001 quality system certification. And has a professional quality inspection team of more than 30 inspectors. Adhere to the strict quality control of each process from raw materials to packaging.
- What is your after-sales service?
- The warranty time is 1 full year, lifelong maintenance.
- How long is your delivery lead time?
- It is generally 3-5 days, but it will vary according to different products and quantities.
- Is OEM available?
- Yes, OEM is acceptable. Please contact us for specific information.
Send your message to this supplier
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