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Kd520 Kjeldahl Nitrogen Analyzer: User-Friendly Semi-Automatic Solution for Multifaceted Analytical Needs in Grain, Feed, Water, Soil
US$1,480.00-2,143.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Online SupportWarranty
1 YearModel NO.
KD520Element
NitrogenAnalysis
Kjeldahl Nitrogen AnalysisDisplay
Instrument Screen and PrintingApplication
Food Processing;Cereal;Water;Soil and Other FieldsFrequency
50±1HZPerformance
Semi-automaticFunction
Determination of Nitrogen (N) or Protein ContentWeight
0-100KgPower Source
AC220V±22VCustomized
Non-CustomizedPackage Size(L*W*H) mm
590*480*830Gross Weight
50kgPower
3060WExperimental Scheme Data Storage
10000setsExperimental Results Data Storage
9000setsMeasuring Range
0.1-250mg NTransport Package
Wooden Case PackagingSpecification
(L*W*H)490mm*380mm*730mmOrigin
JinanHS Code
9031809090Production Capacity
2000sets/YearKey features
High-Precision Titration: Ensures accurate nitrogen and protein content determination with 0.3% reproducibility.
Semi-Automatic Operation: Combines user-friendly interface with automated titration and endpoint identification.
Rapid Analysis Speed: Completes 3-5 minutes per sample with a measuring range of 0.1-250 mgN.
Anti-Crystallization Tech: Alkali pump technology improves instrument durability and reliability.
Extensive Data Storage: Stores up to 10,000 experimental schemes and 9,000 result sets.
Comprehensive Warranty: Includes 1-year warranty covering repairs or replacement for quality issues.
Multi-Field Application: Suitable for food, grain, feed, water, soil, pharmaceuticals, and research.
OEM/ODM Services: Offers flexible customization from samples, designs, and full customization.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 13 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.03h
AI-Powered supplier vetting
SummaryAlva Instruments is a scientific analytical instrument supplier covering manufacturing, sales, technical services, and industry application solutions. It offers broad customization, ODM and OEM services, SDK availability, recent new-product activity, and documented innovation through invention patents and one internationally recognized design award. Production evidence includes stated annual capacities of 3,000 analytical equipment sets and 5,000 pre-treatment equipment sets, supported by two quality inspectors, inspection instructions, and ISO 9001:2015 certification. The supplier reports CE product compliance, inventory capability, valid manufacturing contracts, written service procedures, complaint handling, and corrective-action processes. Lead times are stated as within 15 working days in both peak and off-season. Evidence is insufficient to verify financial strength or customer cases. It has no overseas warehouse or showroom.
Supplier typeThe supplier manufactures and sells analytical, testing, teaching, optical, industrial control, and measuring instruments, while also providing technical services and application solutions. This supports classification as a scientific and industrial instrument manufacturer with related technical-service capabilities.
CertificationsThe supplier reports CE certification for product compliance and an ISO 9001:2015 management-system certificate. These explicitly demonstrate documented product and quality-management certifications.
After-Sales capabilityThe company states that it provides after-sales services and has inventory capability, written service procedures with records, complaint-handling procedures, and corrective/preventive-action procedures. However, the absence of an overseas warehouse and showroom may limit overseas service infrastructure.
R&D capabilityThe supplier reports new products within the past year, ODM service, an available SDK, several invention patents, and one internationally recognized design award. These are explicit indicators of product development and technical innovation capability.
Production capacityReported annual productivity is 3,000 analytical equipment sets and 5,000 pre-treatment equipment sets, with two quality inspectors and a stated order-fulfillment time within 15 working days in peak season. Valid manufacturing contracts, inventory capability, written procedures, and 60 qualified service-capability suppliers further support operational capacity.
Customization capabilityThe supplier supports customization from samples and designs, full, minor, and flexible customization, and explicitly provides ODM and OEM services. SDK availability also indicates a documented software-integration option, supporting broad customization capability.
Product Q&A
Q:What products does Jinan Alva Instrument Company mainly provide?
A:
Jinan Alva Instrument Company mainly produces Soxhlet fat analyzer, filter bag fat analyzer, Kjeldahl nitrogen analyzer, fiber analyzer, digestion analyzer, solid-liquid extraction analyzer, distillation analyzer, liquid-liquid extraction analyzer, and other high-end analysis and measurement instruments, and provides industry application solutions and after-sales service.
Q:What are the features of your products?
A:
Our products have the most complete and cutting-edge technology in the industry. For example, the automatic Kjeldahl nitrogen analyzer is widely used to determine nitrogen or protein content, the automatic hydrolyzed fat analyzer is suitable for determining total fat and fatty acid, and the automatic digestion instrument is suitable for the automatic wet digestion of various samples.
Q:What quality assurance do you have for your products?
A:
We offer a one-year warranty on all our products. If there is a quality problem or non-human damage to our products within one year, we will be responsible for repair or replacement.
Q:What services do you offer if you need technical support?
A:
Our company is a research and development, production, and sales in one with their complete technology of industry and trade enterprise, we have a special technical after-sales service team professional to solve all kinds of technical problems for customers, instrument operation methods, reagent preparation methods, for different experimental para analyzer adjustment solutions, after-sales maintenance, we provide technical support. We can provide technical data, video guidance, and accessories s
Q:Do you offer customized products and services?
A:
Yes, we accept customized services. We are an industry and trade-integrated enterprise with a sound technical team and more than ten years of experience in the laboratory analytical instrument industry. We deeply understand the actual use of various types of machines and customer needs, so our strength is enough to support our customized products and services.
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