Providing Innovative Solutions
With more than 6 decades of commitment to helping customers, Dynisco provides the tools and services for the polymer industry allowing customers a “window into the process”.
Today’s customers require accurate information that will allow them to validate and if necessary adjust their process ensuring the products they make meet or exceed their specifications. The information Dynisco provides allows our customers to keep their process consistent regardless of their global locations.
Dynisco’s diverse portfolio of sensing and polymer test equipment delivers some of the most accurate information available in the market for the measurement of polymer rheology, pressure, and temperature.
Dynisco provides our customers the ability to correlate the data derived from pilot to laboratory environments with online production, 24 hours a day. This data allows for immediate response and adjustment to critical parameters ensuring any variations are promptly corrected to guarantee quality while maximizing their output.
Known worldwide for leading-edge pressure and temperature measurement and control products for the plastics extrusion industry, Dynisco has been developing innovative, high-quality solutions for plastics extrusion processing for 60 years built on the expertise of an engineering staff that averages 15-20 years experience. Dynisco sensors, controls, and analytical instruments have proven to offer better control, reduced downtime, minimum scrap, and unmatched reliability and working life. Our dedication and ability to collaborate with you to help you measure, analyze and outfit extrusion control systems that fit your exact needs are unmatched. From breakthrough technology in the industry’s most complete line of sensors to renowned quality and performance in indicators, controls, and analytical instruments.
Dynisco Sensors Designed specifically for the rugged environment of the plastic industry, Dynisco has developed some of the most innovative measurement solutions for plastic extrusion, molding and process control applications. Manufacturing a wide range of robust mV/V, mA, VDC and HART-compatible melt pressure sensors, through engineering excellence built on expertise and experience.
Dynisco Analytical Instruments Process quality begins with the material being used. Dynisco's analytical instruments allow the processor to verify material specifications and optimize process conditions. These instruments include melt flow
[Dynisco Heilbronn Germany Facility]
indexers, capillary rheometers, and small laboratory mixing extrusion systems. Dynisco also offers the most comprehensive and accurate line of online rheometers available in the market today.
Dynisco offers a full range of global service and technical support for our complete line. Dozens of highly skilled, technical support personnel are stationed internationally to provide:
- Expert consultation
- Custom design solutions
- On-site equipment diagnostics and trouble-shooting
- Transducer repair and maintenance ∙ Installation services
- Operator training for equipment ∙
- System repairs, replacement parts, preventive maintenance and more
Customers around the world have come to depend on Dynisco for product innovation and advanced system solutions that have a significant impact on their manufacturing process efficiencies.
LMI 5500 is a new generation of Dynisco plastomers. This plastometer has a number of new functions compared to its predecessor, but its ease of use and accurate evaluation of measured data has been retained.
ASTM D1238 and D3364, ISO 1133-1,2, BS 2782, DIN 53735, JIS K7210.
Melt Flow Rate - MFR
Melt Volume Rate - MVR
Flow Rate Ratio - FRR
Intrinsic viscosity - IV
USB, Printer, Cloud, WIFI
Simple and intuitive operation. The results are displayed after the measurement on the device display, the possibility to send to a USB device, Printer, or software. All optional melt flow indexer extensions can be retrofitted.
The melt flow indexer provides results in the form of MFR, MVR, Melt Density, IV, Shear Viscosity and Shear Rate.
ASTM D1238 and D3364, ISO 1133, BS 2782, DIN 53735, JIS K7210.
Melt Flow Rate - MFR
Melt Volume Rate - MVR
Flor Rate Ratio - FRR
Intrinsic Viscosity - IV
USB, Printer, Software
The new LCR 7000 Capillary Rheometer range offers a number of new features and meets the requirements of 24-hour operation while maintaining the highest possible accuracy, repeatability and sensitivity. The LCR series rheometers are versatile and easy to use, but offer the most complex methods for polymer characterization, data analysis and reporting capabilities. The LCR series can be used with a standard load cell and a pressure transducer mounted in the rheometer chamber.
DIN ISO-11433, DIN-53014, DIN-54811, ASTM-D3835
Higher measuring force range
Temperature and time dependence
Critical shear stress
Correlation of intrinsic viscosity (IV)
45 shear stress data
Range up to 500°C
LME - Laboratory Mixing Extruder. This small mixing extruder is very popular especially for development laboratories, because it is able to work with only a minimal amount of material, in the order of grams. It allows to test the properties of the material before processing in large extruders. The special rotating design allows very easy cleaning and thus saves your time.
4 types of ext. heads
Two temperature zones
Max. 400 ° C
Specially designed for the thermoplastic polymers industry. ViscoSensor provides continuous measurement of melt flow index or apparent viscosity or intrinsic viscosity (IV) directly on the production line.
Meets standards: On-line ASTM D1238 melt flow index, ISO 1133, or JIS K 7210
Connection via M18 hole or flange
An effective solution for monitoring online values
The measured polymer is returned to the processing
ASTM D1238, ISO 1133, or JIS K 7210
On-line shear viscosity and intrinsic viscosity (IV)
2 Vertex pressure sensor for the highest accuracy
Dynisco CMR je speciálně vyvinut pro průmysl termoplastických polymerů a mmůže být konfigurován i pro měření indexu toku taveniny, indexu toku taveniny s vysokým / nízkým zatížením, zdánlivých viskozit nebo provádění dalších požadovaných testů.
Systém CMR se skládá ze dvou částí: hlava reometru připojená přímo k procesu, která sbírá vzorky, podmínky a měření indexu toku polymerní taveniny a RCU (řídící jednotka reometru), která řídí parametry testu CMR (teplota, tlak, rychlost ) a poskytuje výstupy výpočetních výsledků a komunikaci s externím distribuovaným řídicím systémem, pokud je to nutné.
Data export via mA signal or RS232
The system is also designed for places with a risk of explosion
Vertex® sensors used for high accuracy
Range of dosing pumps for specific applications
Robust industrial design
Mercury-free design. ECHO sensors represent a low-cost solution for common applications.
Power supply according to configuration as well as output signal (mV / V - mA - Vdc). Membrane made of 17-4 PH SST material.
Signal according to configuration
6 Pin connector
± 0.50% scanning accuracy
Indicator 1490 is a universal device with one or two configurable alarms, optional linear process variable retransmission, optional pressure sensor power supply, and optional Modbus communication.
2 alarm outputs
Optional signal retransmission
Min. / max. values
Optional com. Modbus
Optional 24VDC power supply
The ATC 990 series controller is a time-tested product that has received a new design and new functions. Compared to classic features such as pressure, temperature and alarm setting options, these new models are enhanced with the ability to monitor and record parameters to a USB drive, the undeniable advantage is the large display and interactive environment when setting up the controller.
Graphic / text LCD
Alarm color LED
One loop control
Modbus TCP Ethernet
Blue Control software
The 1498 series temperature controllers represent an economical solution for precise temperature control of the machine. Thanks to its DIN size and several output configurations, the controller is suitable for twin and single screw extruders, both for screw temperature zones and for adapter zones, together with heating / cooling for individual zones.
Rozměr 1/8 DIN
The 1496 series temperature controllers represent an economical solution for precise temperature control of the machine. Thanks to its DIN size and several output configurations, the controller is suitable for twin and single screw extruders, both for screw temperature zones and for adapter zones, together with heating / cooling for individual zones.
Size 1/16 DIN