PT4604-7.5C-6-B171-SIL2

Brand: Dynisco
€0,04

The PT46x4 series pressure sensor is a ±0.5% sensor ideal for universal melt pressure measurement that requires simple installation, repeatability and reliability. The PT46x4 sensor provides an industry standard 4-20mA signal with amplification that is designed to work with DCS and PLCs. The PT46x4 sensor is equipped with adjustable zero and span using side potentiometers. PT46x4 series mA sensors can be zeroed in two ways: locally using a zeroing potentiometer or remotely by shorting two pins (closing a contact). Optional thermocouple or resistance thermometer configurations are available to ensure melt temperature. 
PT46x4 has a 1/2-20 UNF thread for simple and easy installation into standard sensor mounting holes. The 4-20 mA output signal has a PL'c' value as described in the Machinery Directive EN ISO 13849-1. mA sensors of the PT46x4 series are automatically certified based on the evaluation reports of the respected external agency exida™. The PT46X4 series mA sensors have undergone extensive FMEDA (Failure Mode Effects and Diagnostic Analysis). FMEDA reports indicate that these sensors have been evaluated for random failure requirements and meet performance level "c" (PL'c) as well as SIL2 (Safety Integrity Level 2). The information in the FMEDA report can be used by the customer's system designer as part of the overall qualification of equipment in the system to meet PL'c' or SIL requirements. The PT46x4 series can be equipped with a safety relay, separate from the signal output. This optional signaling relay, called Guardian, has an application-specific pressure threshold setting that will put the machine into safe mode as described in the EN ISO 13849-1 Machinery Directive.
 

< p>All sensors of this series can be configured according to your needs. Contact us, we will be happy to help you.

Detailed information

Dynisco Calibration
Dynisco Calibration
Accredited Calibration ISO 17025
Comprehensive Support
Comprehensive Support
Including Assistance
Over 30 Years in the Market
Over 30 Years in the Market
Throughout Eastern Europe
Service within 48 hours
Service within 48 hours
from reporting the fault

Product detailed description

Possibility of local and remote zeroing

Our pressure sensors offer an efficient, accurate and durable solution for reliable and safe pressure measurement. These sensors are used in a number of industrial areas, where they control and measure melt pressure and ensure the optimal operation of production processes. Due to their resistance to the high temperatures and pressures typical of these applications, they are a suitable choice for a variety of uses. When selecting a sensor, it is important to consider the specific requirements of your application, such as the temperature range, pressure range, and materials with which the sensor will interact. The correct selection of the sensor guarantees reliable and accurate results and a long service life of the device without problems. Installing the sensor in the mounting hole of the production line is simple.
However, if you have doubts about the correct installation, do not hesitate contact our technicians. We are ready to provide support and offer the ideal solution for your application.

The PT46x4 sensor provides an industry standard amplified 4-20mA signal designed to work with DCS and PLC. The PT46X4 sensor is equipped with adjustable zero and span using side potentiometers. PT46X4 series mA sensors can be reset in two ways: locally using a reset potentiometer or remotely by shorting two pins (by closing a contact). Optional thermocouple or resistance thermometer configurations are available to ensure melt temperature. It features a 1/2-20 UNF thread for simple and easy installation into standard sensor mounting holes.
The PT46X4 series includes the PT4604, PT4624, PT4634, TPT4604, TPT4624 and TPT4634. 

Melt Pressure Sensors - With Fixed Rod


Fixed rod pressure sensors are easily installed in the assembly hole of the production line, which ensures a simple and robust design that is suitable for applications where the sensor is not exposed to radiant heat from the line and the electronics not exposed to extreme temperatures. We do not recommend installing these sensors in a vertical position above the line (12 o'clock position), as the radiant heat can negatively affect the life of the sensor's electronics. In this case, we recommend using a sensor design with a flexible capillary, which allows the electronics to be diverted from radiant heat and thus ensure a long sensor life. Among the main advantages of this type of sensor is resistance to shocks and vibrations, thanks to which they are able to withstand mechanical stress, which increases their service life and reduces the need for maintenance. Furthermore, they are characterized by high accuracy, which is ensured by quality materials and advanced measurement technology, which is essential for effective process control.

Additional parameters

Category: Pressure Sensors
Accuracy: ± 0.50% FSO
Process connection: 1/2-20UNF
Pressure range: 500 PSI
Length of rigid stem: 15 cm
Flexible capillary length: 0 cm
Integrated temperature sensor: Without temperature sensor
Optional accessories: NaK filling
Guardian function: Výplň NaK jako alternativa k standardnímu výplňovému materiálu, pouze s membránou z Inconelu 718 nebo Hastelloy C-276. Vysoká pr
Output signal: 4-20 mA
Sensor power supply: 14-36 Vdc

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Dynisco

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For more than 60 years, with a commitment to helping customers, Dynisco has been providing tools and services for the polymer industry that offer its customers a 'window into the process' - an insight into the manufacturing process.

Today's customers need accurate information that allows them to verify and, if necessary, adjust their process to ensure that their products meet precise specifications. The information provided by Dynisco enables our customers to maintain a consistent process regardless of their global location.

Dynisco's portfolio represents a vast array of sensors (transducers), evaluation and display technology along with laboratory instruments with the possibility of online connection directly in production, thus providing you with the most accurate information about your production process in the market, in the field of measuring rheological properties of polymers, pressure, and temperature.

Dynisco provides our customers with the ability to compare data obtained from a pilot project with a laboratory environment with online production 24 hours a day. This data allows for immediate response and system adjustment in critical situations, ensuring that any deviations are immediately corrected to guarantee maximum quality at maximum performance.


History of Dynisco 

 

Dynisco, known worldwide for top-notch products in pressure and temperature measurement and regulation for the plastic extrusion industry, has been developing innovative and high-quality solutions for plastic extrusion processing for 60 years and is founded on the expertise of engineers with an average of 15-20 years of experience. Dynisco's sensors, controls, and analytical instruments have proven to offer better control, reduce downtime, minimal scrap, and unmatched reliability and working life. Our commitment and ability to collaborate with you to help you measure, analyze, and equip extrusion control systems that meet your precise needs are unparalleled. From breakthrough technology in the most comprehensive range of sensors to renowned quality and performance in indicators, controls, and analytical tools.

Dynisco Sensors Dynisco was designed specifically for the robust environment of the plastics industry and has developed some of the most advanced solutions for measuring plastic extrusion, molding, and control applications. We produce a wide range of robust melt pressure sensors compatible with mV/V, mA, VDC, and HART thanks to engineering excellence based on expertise and experience.

Dynisco Analytical Instruments The quality of the process begins with the use of material. Dynisco's analytical tools enable the processor to verify material specification and optimize process conditions. These tools include flow Dynisco Heilbronn Facility in Germany

melt indexers, capillary rheometers, and small laboratory mixing extrusion systems. Dynisco also offers the most comprehensive and accurate range of on-line rheometers available on the market.

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Expert consultations Custom solution design On-site equipment diagnostics and troubleshooting Repairs and maintenance of transducers ∙ Installation services Equipment operation training ∙ System repairs, spare parts, preventive maintenance, and more

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