HKL-DFY1 Amylograph for viscosity of flour
Overview
HKL-DFY1 Amylograph for viscosity of flour conforms to the ISO 7973 Cereals and milled cereal products — Determination of the viscosity of flour — Method using an amylograph. It specifies a method using an amylograph for determining the viscosity of a suspension of flour in water, in which the starch is gelatinized by heating, in order to assess the conditions of gelatinization of the flour and so judge whether there is any alpha-amylase activity.
Features
1. Special viscosity (gelatinization) instrument for starch and flour.
2. The instrument is small, measurement can be realized fully automatically, and data can be output directly and simply.
3. This viscometer is integrated with basic functions of similar imported gelatinization meter, and each measurement can be realized rapidly and efficiently only with a few grams of sample and a high performance-cost ratio.
Technical Parameters
1. Model: HKL-DFY1
2. Displaying mode: backlight LCD, Digital display
3. Rotating speed: 75 (r/min)
4. Sample consumption: 20 ml
5. Measuring range: 10000 mPa·s
6. Measuring error: ≤ ± 3% (Newtonian liquid)
7. Repeatability error: ≤ ± 1% (Newtonian liquid)
8. Heating mode: Electric heating, heating power 300W
9. Temperature range: Room temperature~98 ℃
10. Temperature accuracy: 0.1 ℃
11. Data software: Standard configuration
12. External dimensions: 310 × 200 × 440 (L×W×H, mm)
13. Net weight: 10 kg
14. Power supply: 220V, 50Hz
Instrument Components
Serial | Name |
1 | Host machine |
2 | Heating base |
3 | Rotor DF-1# |
4 | Sample cylinder |
5 | Software |
6 | Data line |


FAQ
Q1: What is the smallest quantity we can order? And what is the time frame for delivery?
A: The minimum order quantity is one piece, and delivery will be about 20 days after advance payment.
Q2: What sort of after-sales support can I expect from you?
A: We strive to supply a thorough and dependable after-sales support network for you during the whole lifespan of your device. That involves a skilled customer service group ready to make sure your questions are handled without delay, knowledgeable technical engineers who can do remote diagnosis to quickly fix problems, plus continuous online training. We are not just a help desk, we want to be your lab friends you can trust.
Q3: How do I get a price quote for a product?
A: Feel free to tell us about your needs by contacting us via the contact form on our official website or sending an email to our customer service department. Once we have your request, we will provide you with a detailed quotation in the next 24 hours.

About us
Since 2018 Hong Kong Laboratory Technology Limited has been a reliable partner in the instrumentation industry. In the last 8 years we have established a strong network and through our exclusive representation of over 50 internationally renowned brands, assisting more than 500 clients. Leveraging our extensive industry knowledge, we offer an end-to-end supply chain solution starting from research and development stage to the final product, all backed by a stringent quality management system. We primarily use instruments that meet the highest international standards (ISO 9001, ASTM, IP) and are regularly calibrated to ISO/IEC 17025 standards, ensuring accuracy and reliability. Our goal is to support innovation and safety through our instruments in a variety of sectors such as research centers, petrochemical and mining industries, hospitals, and environmental organizations.
Company Advantages
(1)Full-Chain Resource Integration Capability
(2)Professional Technical Service Team
(3)Rich Industry Practical Cases
(4)Reliable After-Sales Service
Service Guarantee
1. Online Training Services
If assistance is needed, we will provide online installation and commissioning services, as well as comprehensive operation training for you. Meanwhile, we also offer 24/7 online training support for end users throughout the year.
2. Professional After-Sales Service
We provide specialized maintenance according to each instrument type. Our ultimate aim is to become the top provider of high quality and dependable instruments. Our development depends very much on you, so we warmly welcome your feedback for us to continually improve our service levels.
Logistics and Shipping
Worldwide Shipping: Our experience of shipping goods to Asia, Europe, and the Middle East is pretty extensive we are proud to say.
Secure Packaging: Laboratory instruments are carefully packed to guarantee that they are well secured and protected during transportation.
International Certification
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ISO 9001 Certification | ASTM Certificate |


