Pressure sensors

PT4654XL - Sensor model for injection molding applications

PT4654XL

The Dynisco PT4654XL Series transmitter is a ±0.5% sensor ideal for injection molding machine nozzles or hot runners to measure polymer melt pressure. The PT4654XL transmitter provides the industry standard 4 - 20 mA amplified signal to data acquisition or SPC/SQC programs. The PT4654XL comes equipped with adjustable zero and span pots. The PT4654XL features a 1/2-20 UNF jam nut for simple and easy installation in space restricted areas. The transmitter can be supplied in a variety of lengths to meet the requirements of the application. 

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

Melt pressure sensor in design with exposed capillary XL

Melt pressure sensor in design with exposed capillary XL

Sensor terminal and compatible cable connector

Sensor terminal and compatible cable connector

Adjusting screws - used to adjust the zero and upper range of the sensor

Adjusting screws - used to adjust the zero and upper range of the sensor

Detail - Bayonet cable connector Amphenol 6-PIN

Detail - Bayonet cable connector Amphenol 6-PIN

Inquiry system 

Configure your own product according to your requirements and needs. If you are unsure of the configuration, provide us in the notes the necessary information about the existing sensor or product, even a competitor. We will be happy to help you find an alternative Dynisco product. If your request is urgent, let us know. We will do our best to help you resolve this situation to your satisfaction as quickly as possible. If we have all the information, we are able to offer a model with minor differences, which is in stock and you can have another product available the next day.

If you need more information do not hesitate to contact us.

Dynisco Configuration Code:

Vaše osobní údaje budou zpracovány podle Podmínek zpracování osobních údajů.

High accuracy melt pressure transducer for space restricted areas

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

PT467XL - Pressure sensor with flexible capillary in a version with a more durable membrane(XL).


The sensor is equipped with a durable flexible capillary throughout its entire length, which further enhances its lifespan and provides increased robustness.

This innovative pressure sensor is perfectly designed for injection molding applications with

 minimal installation space requirements. Thanks to its unique features and cutting-edge technical parameters, this sensor can handle demanding conditions in any environment. The manufacturer has spared no expense on advanced technologies and sophisticated production processes, allowing the sensor to achieve very small dimensions and low weight without any compromise to its exceptional performance. The pressure sensor is an ideal solution for a wide range of injection molding applications due to its exceptional resistance to vibrations, which it can withstand very well. A pleasant bonus is the easy and hassle-free installation of this sensor in spaces with limited dimensions.

Performance Characteristics 

 
Output: 4 - 20 mA
Input Voltage: 14 - 36 Vdc
Combined Error: ± 1.0% FSO (Including Linearity, Repeatability & Hysteresis)
Repeatability:  ± 0.2%FSO
Configuration: Four-arm bonded foil Wheatstone bridge strain gage
Load Resistance: 0 - 1,100 Ohms
Over Pressure: 2 X FSO or 35,000 psi (whichever is less)
Zero Balance Adjustment Range: ± 0.5%, min. -2% to 5% fs
Internal Shunt Calibration (R-Cal): 80% FSO ± 0.5%
Insulation Resistance: 1000 megohms @ 50 Vdc

  

Temperature & Mechanical Characteristics

 

Max Diaphragm Temperature: 750ºF (400ºC)
Zero Shift (due to temperature change): < 20 psi/100°F Typical (36 psi/100°C)
Electronics Operating Temperature: -20ºF to 185ºF (-25ºC to 85ºC)
Zero Shift Due to Temperature Change: ± 0.05% FS/ºF max (± 0.10% FS/ºC max)
Mounting Torque: 250°F (121°C)
Zero Shift Due to Temperature Change: 500 inch/lbs. maximum
Standard Wetted Parts: Inconel 718 

 

Ordering Guide for PT4654XL

PT4654XL - Dimensions  

All dimensions are inches (mm) unless otherwise specified.


Torque wrench Wera 20 - 100 Nm

Torque wrench Wera 075611 Click-Torque B 2 with switch ratchet 3/8 "(20 - 100 Nm)

Wera Click-Torque torque wrenches are supplied as switch ratchets (with connection dimensions 1/4 ", 3/8", 1/2 "and 3/4") or with clamping for socket tools (9x12 mm, 14x18 mm) for tightening torques from 2.5 Nm up to 1,000 Nm.
All Wera Click-Torque torque wrenches manufactured in accordance with DIN EN ISO 6789 are supplied with a declaration of conformity.

Transducer Mounting Hole Cleaning Tool Kit

Installation of transducers into improperly cleaned or sized holes is one of the major causes of damage to these instruments. With this kit, the .312" tip diameter hole, the 45 degree seating surface, and the .451" hole can be cleaned. The kit includes a gauging plug which is used to verify that the hole has been correctly machined and cleaned. M10 and M18 cleaning kits also available.
 

Transducer Mounting Hole Machining Tool Kit

The Dynisco Transducer Mounting Hole Machining Tool Kit contains all of the necessary drills and taps to prepare a standard 1/2 - 20 UNF transducer mounting hole and the 45 degree seat. All tools included in this kit are made of premium grade, high strength tool steel. Care should be taken in the use of proper speeds and feeds, lubricants, and a method to assure continual alignment of each progressing tool. M10 and M18 kits are also available.

1480 Panel Indicator

1480 is a universal pressure or temperature indicator with one or double configurable alarm as well as optional linear retransmission of the displayed process. Ideal for use in extrusion applications.

1490 Panel Indicator

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.

UPR 900 Panel Indicator

The Dynisco UPR900 is a compact 1/4 DIN process indicator. The UPR900 can display your preferred production process values. Optional secondary input for displaying the temperature or pressure of the polymer melt all in one place. The secondary input can be a strain gauge to measure the differential pressure in the process. The UPR900 contains two standard assigned alarms with the option to add a third alarm.

ATC990 Process Controller

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.

PPS1210 calibration pump

The PPS1210 pressure calibration pump with heated pressure port enables fast and accurate inspection of melt pressure sensors directly in the laboratory or directly in the factory. Thanks to its compact dimensions, it is easily portable.

Six-core, shielded cable with threaded Bendix 6pin connector

These cables are used to connect Dynisco pressure sensors to a 6-pin connector. The cables provide the electrical connection between the sensors and the indicators or controllers. The kits consist of a Bendix bayonet connector and a six-core shielded cable.

Certifikati in odobritve

Pregled razpoložljivih certifikatov in odobritev: Obiščite to povezavo, ki vas bo odpeljala na stran s celovitim seznamom trenutnih certifikatov in odobritev za naše izdelke. Tu lahko preverite, ali naša ponudba ustreza najvišjim standardom kakovosti in varnosti. Več informacij


E-učenje

Odkrijte svet naše spletne strani za e-učenje in spoznajte, kako poenostaviti vašo vsakodnevno uporabo naših izdelkov. Naše praktične in celovite tečaje ter informativne materiale vam bodo pokazali, kako poenostaviti in izboljšati uporabo naših tehnologij, razkriti nove informacije in tehnike ter optimizirati delovne procese. S temi viri boste dosegli večjo učinkovitost, prihranili čas in izboljšali rezultate vašega dela. Več informacij


Instrukcijski video posnetki

Naši instrukcijski video posnetki ponujajo interaktiven način učenja o naših izdelkih. Združujejo vizualno in zvočno vsebino ter ponujajo praktične rešitve za pogoste težave, s čimer prihranite čas in se izognete morebitnim težavam. Če naletite na težavo, vam naši video priročniki ponujajo podrobna navodila in praktične nasvete za njeno reševanje. Na voljo so kadarkoli in predstavljajo priročen vir informacij, ki dopolnjuje našo tehnično podporo. Več informacij


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