Complete Guide to Extrusion Pressure and Temperature Measurement
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Dynisco is the leading supplier of components and peripheral process equipment for the plastics industries. Your partner in polymer processing for pressure and temperature measurements, as well as melt index and viscosity measurements for both lab and online. Dynisco specializes in optimizing the extrusion process with gear pumps, screen changers, sophisticated controls, pel- letizers and cleaning ovens. > The Standard Series of transducers and transmitters are the most popular pressure sensors in the extrusion industry. Dynisco has added the new DeviceNet and CANopen transmitters to the...

Dynisco offers a wide range of instruments to complement our pressure and temperature transducers, making it easy to select the combination that will perfectly match your application. Models Features & Benefits1/8 DIN Pressure/Process Indicators > mA, Vdc and strain gage inputs provide versatile process monitoring1391 > mA and Vdc linear retransmission enables the user to log process trends > Field-scalable display and dual configurable alarms to meet measurement indication requirements > UL and CE approved to meet US and European requirements > Peak and valley detection allows for recall...

Local Indicators and DiscreteControllers are Used to Optimizethe Extrusion ProcessScrew PressureMelt Temperature by ZoneScrew PressureInlet PumpPressureOutlet PumpPressureDie Pressure Dynisco offers a variety of mechanical and electrical pressure gauges designed to provide safety and local indication. Indication and alarms provide a warning for over pressure situations. Dual pressure and temperature models are available. Models Features & BenefitsMechanical Pressure Gauges PG441R > Mechanical gauge requires no maintenance or electrical powerPG442R > Stem up and stem down versions available...

These transducers and transmitters represent the top of the line in melt pressure and temperature measurement and control.With combined errors as accurate as 0.15% including temperature effects, you can bring the ultimate in control to the extru-sion process. Hazardous area approved transmitters are available. Models Features & BenefitsPT420 Series ( ѱ 0.25% Combined Error)PT420A > 3.33mV/V output provides industry standard low level outputPT422A > 500 to 30,000psi versions for range-specific extrusion processesTPT432A > Excellent thermal stability and repeatability provide ideal high...

Dynisco now offers a complete family of pressure transducers and transmitters designed for the food and medical applicationsof the extrusion market. All of these pressure sensors meet the requirements set forth by the FDA and USDA. Models Features & BenefitsNaK Filled Series ( 0.25% or ѱ 0.5% Combined Error, model specific)PT410 > Special fill material for processes up to 1,000 degrees designed for high temperature applicationsPT412 > Meets FDA and USDA requirements for food and medical applicationsTPT412 > Inconel 718 diaphragm for rugged, long-lasting transducer lifePT415D > Excellent...

Dynisco offers a fast way to get started with our Dynipak kits. These kits contain everything you need to install our trans- ducers and start using them to maximum advantage. Kits come with pressure transducers or transmitters, an indicator or controller, easy start instructions, anti-seize compound, a screwdriver and tips on use. Models Features & BenefitsClassic Dynipaks ( 0.5% or ѱ 1.0% Kits)PT460E > Ranges from 500 to 10,000psi available to meet pressure measurement requirementsPT462E > 6 stem and 6/18 stem/flex configurations provide industry standard lengthsDYN-X > 1390-2-3 indicator...