Dynisco Distributors

We offer in our wide range of products international quality standards Capillary Rheometer. This is a new product in the market and is specifically used to study the viscosity of molten polymers. Owing to its varied features, it facilitates quick QC testing or detailed rigorous research. Its utility increases when combined with Kars Lab data processing software package and Microsoft Excel and produces a data analysis platform with standards workbooks like Non-linear curve fitting, Rabinowitsch and Bagley corrections, and SQC analysis. Also, an 'one click,' button facility helps in easy custom plot production. It can easily perform the tasks like graph presentation of viscosity vs. shear rate, viscosity vs. shear stress and thermal degradation vs. time.

 

Features:

• All digital calibration
• Increased force and speed range
• Advanced electronics & software enable up to 45 shear stress or shear rate data points per test
• Unique algorithms for polymer melt stability
• Bi-directional communications enable test parameters to be downloaded from the PC
• Precision servo-drive motor and transducers enable tight control of stress and rate mode tests
• Easy to use
• Offers nearly triple the dynamic range of shear rate measurements
• Improved temperature control
• Ability to self-identify transducers and real-time multi-sensor data output

We also offer a wide range of Flow Characterization Rheometers, used in the Thermoplastics Resin Industry. Its major application is in the continuous measurement of the melt flow or apparent viscosity in the manufacturing process. These are known for features like longer service life, accurate readings and reliable performance. Our clients can also avail these at industry leading prices. The FCR system consists of two parts

 

1) The Rheometer

• Connected directly to the process
• Samples, conditions and measures the flow of the molten resin through two separate dies

 

2) The RCU (Rheometer Control Unit)

• Controls the rheometer test parameters
• Takes in the data from the measurement head
• Provides output of computed results
• Provide communication to an external distributed control system

 

Features:

• Unique dual capillary design
• On-line ASTM D 1238 melt flow rate at two load conditions
• Ideal for flow ratio measurements
• On-line apparent viscosity over broad shear rate range
• On-line measurements of polymer extensional properties
• Customer specified solutions
• Compact measuring head for close extruder connection
• A range of metering pump sizes for specific applications
• Simple “in the field” calibration
• Systems for hazardous locations

With gained expertise, we are engaged in offering a wide range of Continuous Melt Rheometers. These are precision designed to be used in Thermoplastics Resin Industry. The offered range of products provides continuous measurements of the melt flow rate or apparent viscosity directly in the manufacturing process. Our CMR series can be specifically designed to measure melt flow rate, high/low load MFR, apparent viscosity any any other customer defined tests. We also offer these at market leading prices. The CMR series system consists of two parts:

 

Rheometer

• Connected directly to the process
• Conditions and measures the flow characteristics of the resin melt

 

RCU (Rheometer Control Unit)

• Controls the rheometer test parameters (temperature, pressure, rate)
• Provides output of computed results
• Provides communication to an external distributed control system.

 

Features:

• On-line ASTM D 1238 melt flow rate
• On-line apparent viscosity
• Data exchange by analog and digital input/outputs
• Customer specified solutions
• Systems for hazardous locations
• Compact measuring head for close extruder connection

In our product range, we also have Automatic Sample Notchers. These are an effective tool used in specimen preparation for impact testing of plastics and related material. The offered product range is in adherence with varied quality standards such as ASTM D256, ISO 180, DIN 53753, BS 2782, JIS K 6871, and UNI 6323. This can be adjusted to all feed rates and cutter speed which keeps the sample unstressed during its preparation and thereby it is suitable for material of varying hardness and softness. Owing to its verification tester, it also provides easy and convenient checking of notched specimens. In addition, it is also a valuable research and development tool owing to its ability to vary cutter speed and table speed.

 

Features:

• Automatic notching up to 16 (0.3175 cm/0.125 in) samples
• Variable cutter/table speeds
• Air sample cooling
• Safe and easy to use
• Safety shut-off
• Compact designs
• 45° single carbide tooth cutter
• Special cutters available
• Notch verification tester in either English or SI units

Backed by qualified procurement agents, we are also engaged in trading of a wide range of Coefficient of Friction Tester. These are tested at various stages of manufacturing process at our vendors end on well defined quality parameters to avoid any discrepancy at clients' end. We also offer these at market leading prices. The various models are:

 

Model D1055

• This offered range of products provides accurate and repeatable test of the static and kinetic friction of plastic films and sheets
• Tests are performed with plastic sliding over itself or against other surfaces such as stainless steel
• It has features like rugged construction
• Fixed sled speed of 6 inches per minute as per the ASTM standard D1894
• Optional alternative fixed sled speeds of up to 20 inches per minute
• Mechanical gauge of 500 grams full scale as standard, with options for up to 25 kilograms full scale
• The gauge can be configured to capture static(starting) friction, or kinetic(sliding) friction

 

Model D1055D

• Using a digital force gauge, it provides an accurate and repeatable test of the static and kinetic friction of plastic films and sheets
• Tests can be performed with plastic sliding over itself or against other surfaces such as stainless steel
• Rugged construction and a fixed sled speed of 6 inches per minute as per the ASTM standard D1894
• Optional alternative fixed sled speeds of up to 20 inches per minute
• Digital force gauge with 0.1 grams force resolution, and 250 grams full scale as standard
• Optional digital force gauges are available for up to 25 kilograms full scale
• The gauge can be configured to capture static(starting) friction, or kinetic(sliding) friction
• The D1055D also features a 0.0-2.0 VDC analogue output and RS232 communications, for connection to a chart recorder or a computer.

 

Model D5095

• The D5095 provides an accurate and repeatable test of the static and kinetic friction of plastic films and sheets, with a variable speed drive
• Tests can be performed with plastic sliding over itself or against other surfaces such as stainless steel
• According to ASTM standard D1894, this has a rugged construction and a variable sled speed from 1 - 20 inches per minute
• Mechanical gauge of 500 grams full scale as standard, with options for up to 25 kilograms full scale
• The gauge can be configured to capture static(starting) friction, or kinetic(sliding) friction

 

Model D5095D

• It also gives an accurate and repeatable test of the static and kinetic friction of plastic films and sheets, with a variable speed drive
• Tests can be performed with plastic sliding over itself or against other surfaces such as stainless steel
• Rugged construction and a variable sled speed from 1 – 20 inches per minute
• The D5095D features a digital force gauge with 0.1 grams force resolution, and 250 grams full scale as standard
• Optional digital force gauges are available for up to 25 kilograms full scale
• The gauge can be configured to capture static(starting) friction, or kinetic(sliding) friction
• The D5095D also features a 0.0-2.0 VDC analogue output and RS232 communications, for connection to a chart recorder or a computer

We also have an extensive range of hdt/vicat systems. These are manufactured using quality approved material and sophisticated machines by our renowned vendors so that a consistent quality in the end products. We always adhere to defined industry standards and try to meet the variegated requirements of our clients. Some of salient features of our products are longer service life, superior functionality and reliable operations.

the two types of hdt/vicat systems are:

hdv 1

• the hdv1 hdt/vicat system is designed for testing astm d648 and d1525, as well as, iso 75 and 306 test methods
• the system includes insulated stainless steel bath immersion heater with a 300°c maximum temperature and a programmable pid temperature control for selected rise rates of 50° c/hour or 2° c/minute
• specimen test frames includes a dial indicator, astm 2° thermometer, and a variable weight set including 1100, 500, 100, 50, 10, 5, 1 gm weights and 2 each - 200, 20, 2 gm weights for a total of 2210 gm per station
• hdt foot, vicat adapter, cooling coil and bath drain are also included as standard specifications

hdv 3

• the hdv3 hdt/vicat system is designed for testing ease using the sophisticated technology of windows-based software
• the windows-based software offers testing for two to six stations on multiple hdv3 systems
• utilizing the windows operating system, the hdv3 control and analysis software offers easy setup, operation, analysis and calibration
• the simple setup page allows the operator to run either industry defined or custom defined test methods
• the astm d648 and d1525, as well as, iso 75 and 306 test methods are programmed into the software
• when using one or more of these tests, the operator only needs to select the test method and all other specifications appear automatically
• the software is capable of performing any combination of hdt or vicat tests, provided that temperature rise rates for the bath are identical for the different tests
• the software also calculates exact specimen loading based on specimen dimensions
• simple and precise, the software provides fool-proof test setup