
( Brand: Digital ), ( Manufacturer Part Number: XNR-400 ), ( Type: Melt Flow Index Rate Tester Mfr Tester ), ( Custom Bundle: No )
The XNR-400 Digital Melt Flow Indexer (MFR Tester) is a state-of-the-art, versatile, and precision testing instrument designed for polymer industry professionals and researchers. This instrument is engineered to accurately measure the melt flow rate (MFR) of various polymers, providing valuable insights into the properties and processing characteristics of polymers.
The XNR-400 MFR Tester features a high-precision heater capable of maintaining a stable temperature between 130 C to 300 C (266 F to 572 F), ensuring consistent and reliable testing results. This temperature range is suitable for a wide variety of polymers, making the XNR-400 a versatile tool for different applications.
One of the standout features of the XNR-400 is its integrated cutter. This component allows for the precise and controlled cutting of the polymer filaments, ensuring accurate measurement of the melt flow index (MFI). The cutter also eliminates the need for manual cutting, reducing potential human errors and increasing efficiency in the testing process.
In addition to the heater and cutter, the XNR-400 is equipped with an OK/Weight function. This feature automatically calculates the MFI and displays the result on the digital screen. It also provides the option to manually input the weight of the polymer sample for more precise calculations. The digital display is easy to read and offers clear, concise, and accurate results.
The XNR-400 Digital Melt Flow Indexer is a robust and durable instrument, built to withstand the demands of a busy laboratory or production environment. It is designed for easy maintenance and features a user-friendly interface, making it accessible to users of all skill levels.
In summary, the XNR-400 Digital Melt Flow Indexer is an essential tool for anyone working with polymers. Its precision heater, integrated cutter, and OK/Weight function make it a reliable and efficient instrument for measuring melt flow rates. Whether you are a researcher, a quality control specialist, or a polymer processor, the XNR-400 MFR Tester is an indispensable addition to your toolkit.
**Product:** Digital XNR-400 Melt Flow Indexer (MFR Tester, Heater/Cutter, OK-Weights)
**Pros:**1. **Accuracy:** The Digital XNR-400 is designed to provide precise and consistent results for melt flow rate testing, essential for quality control in plastics manufacturing.
2. **Ease of Use:** The user-friendly interface and automatic calculation of melt flow rate make it accessible for both beginners and experienced users.
3. **Versatility:** The range of weights it can handle (OK-Weights) allows for testing a variety of materials.
4. **Heater/Cutter Functionality:** The built-in heater and cutter ensure optimal testing conditions and efficient sample preparation.
5. **Durable Construction:** The Digital XNR-400 is built with high-quality materials for long-lasting performance.
**Cons:**1. **Cost:** The Digital XNR-400 may be more expensive than some other melt flow indexers on the market, which could be a potential drawback for budget-conscious buyers.
2. **Size:** Due to its robust construction and necessary testing components, the Digital XNR-400 may take up more space compared to some other MFR testers.
3. **Requirements for Calibration:** Like any testing equipment, the Digital XNR-400 requires regular calibration to maintain its accuracy, which may incur additional costs over time.
**Conclusion:**The Digital XNR-400 Melt Flow Indexer offers precision, ease of use, versatility, and durability, making it an excellent choice for plastics manufacturers requiring accurate and consistent melt flow rate testing. While it may be more expensive and take up more space than some other options, its high-quality performance and long-term reliability make it a worthwhile investment for many businesses in the plastics industry.
**Recommendation:**If you are in the market for a high-quality MFR tester that delivers accurate results and is easy to use, the Digital XNR-400 Melt Flow Indexer is a recommended choice, despite its higher cost and larger size compared to some other options. However, it is essential to carefully consider your specific needs and budget before making a final decision.
Includes owners manual and a case with accessories weights some other small parts are missing see photos for what is included. Condition Notes. Standards: designed for ASTM D1238 / ISO 1133 GB/T 3682 melt flow testing. Heavy, sensitive laboratory equipment.
Cutter/paddle cycles when activated. This unit powers, heats, and responds to controls. Typical barrel size: 9.55mm 160 length . Accessories are incomplete; weights not included, and some other small parts missing.
Typical die: 2.095mm 8 length . Manual and/or automatic cutting, depending on configuration. This unit has been power tested and shows the following Powers on,screen responds to button inputs. Please review the and photos carefully ask any questions before purchasing.
As shown in the YouTube VIDEO link at bottom of this. Specifications XNR-400 Series. Buyer will need a standard MFI weight set commonly available from lab suppliers.