MFR MVR DENSITY Measure with Melt Flow Indexer for PP PE PVC
Plastic
Summary:
The melt flow indexer meets the standard requirements of GB /
T3682-2000, and the main parameters are also full of ISO1133-97,
ASTM1238, JIS. The requirements of other standards can be used for
polyethylene, polypropylene, polystyrene, ABS, polyamide, fiber
resin, acrylate, polyoxymethylene, fluoroplastic materials,
polycarbonate, and other plastic materials are measured by the melt
mass flow rate (MFR) or melt volume flow rate (MVR). It’s widely
used in plastic production, plastic products, petrochemical and
other industries as well as related colleges, scientific research
units and commodity inspection departments.
Product Features:
1) High-precision Chinese and English color controllers and special
customized membrane keys have unparalleled advantages in control
accuracy and service life;
2) Integrated manual automatic cutting control, accurate to 0.1s,
can be set arbitrarily cutting time and cutting times;
3) Built-in micro printer, can print test data;
4) Dual temperature control system, using dual imported heating
ring, dual imported PT100 platinum; resistance sensor, improve test
accuracy and temperature stability;
5) Add displacement sensor to test MVR (volume method) with an
accuracy of 0.01mm;
6) MFR test can be output directly without cutting;
7) The density value of the material at a specific temperature can
be calculated by the ratio of the MFR method;
8) The heat preservation barrel is made of sus304 stainless steel,
which does not rust for a long time;
Technical Parameters:
| Model | XNR-400C |
| Barrel parameters | Inner hole 9.55±0.025mm |
| Pistons parameters | Piston head: 9.475±0.015mm |
| Outlet length | 8.000±0.025mm |
| Paramters | Extrusion hole 1=2.095±0.005mm |
| Temperature parameter | With intelligent temperature control instrument, with four pairs of
significant temperature setting control, PID parameters can be
automatically set, precision up to ± 0.1 degree centigrade |
| Temperature range | Room Temperature~450degree centigrade |
| Temperature fluctuation | ±0.2 ℃ |
| Temperature uniformity | ±1℃ |
| Temperature display resolution | 0.1 ℃ |
| Display resolution | 0.1 ℃ |
| Maximum comsuption | < 600W |
| Time display resolution | 0. 1s |
| Weight parameters are as follows: |
| Weight accuracy | ±0.5% |
| Basic configuration | A 0.325kg |
| B 1.2kg |
| C 2. 16kg |
| D 3.8kg |
| E 5kg |
| F 10kg |
| G 12.5kg |
| H 21.6kg |
| Position detection |
| Load mode | Electronic loading weights |
| Loop distance from up and down | 30mm |
| Control precision | ± 0.1mm |
| Test flow control |
| Times of cutting the material | 0~ 10 times |
| Material cutting interval | 0~999s(set reference Table 2) |
| Control flow reaches the set temperature without volatility |
| Barrel temperature time | 15 min. |
| Material be installed | 1 min. |
Material sample temperature recovery time | 4 min. |
| When binder set | 1min |
Implementation of standards.
GB/T3682-2000 "Determination of melt flow rate and melt volume flow
rate of thermoplastics"
ISO 1133:1997 "Determination of thermoplastic melt mass flow rate
MFR and melt volume flow rate MVR"
ASTM D1238 "Standard Test Method for Determination of Melt Flow
Rate of Thermoplastics by Extrusion Plastometer"
Support and Services:
Melt Flow Index Tester Technical Support and Service
We provide technical support and service for all Melt Flow Index
Testers. Our technical support team is available via phone, email
and online chat 24/7 to answer any questions or concerns you may
have. We provide detailed instructions and videos to help you get
the most out of your Melt Flow Index Tester.
We also offer a variety of warranty plans and service contracts to
keep your Melt Flow Index Tester in top working condition. Our
warranty plans cover defects in materials and workmanship for up to
5 years. Our service contracts include on-site maintenance and
repairs, as well as the replacement of any parts that are found to
be defective.
If you have any questions or concerns about our Melt Flow Index
Tester technical support and service, please do not hesitate to
contact us.
Packing and Shipping:
The Melt Flow Index Tester is shipped in a sturdy cardboard box,
filled with foam to protect the instrument during transit. All
accessories are sealed in their own plastic bags and placed in
compartments in the box. The box is then sealed with tape that
indicates that the instrument has been tested and is ready for use.
When shipping the Melt Flow Index Tester, please ensure that the
box is properly sealed and that the packaging is clearly marked
with the destination address. The instrument should be shipped
using a reliable courier service that offers tracking and
insurance.
FAQ:
Q1: What is a Melt Flow Index Tester?
A: The Melt Flow Index Tester, produced by JHH, based in Beijing,
China, is a testing instrument used to measure the melt mass-flow
rate of thermoplastics.
Q2: What is the purpose of the Melt Flow Index Tester?
A: The Melt Flow Index Tester is used to measure the melt mass-flow
rate of thermoplastics, which provides important information for
the quality control of plastic materials.
Q3: What kind of thermoplastics can be tested with the Melt Flow
Index Tester?
A: The Melt Flow Index Tester can test a wide range of
thermoplastics such as polyethylene, polypropylene, ABS, etc.
Q4: What are the features of the Melt Flow Index Tester?
A: The Melt Flow Index Tester has a wide range of features,
including a digital display, a data storage function, a
user-friendly interface, and a compact design.
Q5: What are the advantages of using the Melt Flow Index Tester?
A: The Melt Flow Index Tester is accurate and reliable, and it can
quickly provide important data on the quality of plastic materials.
It also has a user-friendly interface and a compact design, making
it easy to use and convenient to transport.
