PT Series

Tlakový snímač taveniny - řada PT420 | PT422 | TPT432

PT 420 | 422 | TPT 432

The PT420 Series sensors are an ± 0.50% accuracy sensor that is ideal for sensing melt pressure that requires high accuracy, ease of installation, repeatability and reliability. PT420 sensors provide a 3.33 mV/V output signal that is designed to work with most pressure indicators.

The PT420 is equipped with an 8-pin Bendix connector. Optional thermocouples or RTD configurations are also available for sensing melt temperature and pressure at a single point. The PT420 is UNF 1/2-20 threaded for mounting in standard mounting holes and can be supplied with a number of other electrical connections.

PT 420 - Melt pressure sensor in a design with a fixed stem

PT 420 - Melt pressure sensor in a design with a fixed stem

PT 422 - Melt pressure sensor in a design with a flexible capillary

PT 422 - Melt pressure sensor in a design with a flexible capillary

PT 432 - Melt pressure sensor in combined design with temperature sensor

PT 432 - Melt pressure sensor in combined design with temperature sensor

PT 420 Melt pressure sensors series

PT 420 Melt pressure sensors series

Sensor terminal and compatible cable connector

Sensor terminal and compatible cable connector

Detail - Screw cable connector Amphenol 8-PIN

Detail - Screw cable connector Amphenol 8-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:


PERFORMANCE CHARACTERISTICS

Pressure range:
0 - 30 000 psi
Accuracy:
± 0,25% FSO, (including linearity, repeatability and hysteresis)
± 0.5% FSO pro 500, 750, 1,000 psi range
Overload capacity:
2X FSO or 35,000 psi, (whichever is less)
  Repeatability: ± 0.1% FSO
± 0.2% FSO pro 500, 750, 1,000 psi range
  Membrána snímače: Povrstvení Dymax® 15-5 PH SST
  Připojení snímače: 1/2"-20 UNF-2A nebo M18 x 1.5
  Montážní moment: 500 inch/lbs. maximum
  Konstukce snímače: Snímač s pevnou tyčí (volitelná délka)

TEPLOTNÍ CHARAKTERISTIKY

Max. teplota membrány:
540°C
Posun nuly (vlivem teploty):
27 psi/100°C
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  Max. teplota těla snímače: 121°C
  Posun nuly (vlivem teploty) ± 0.02% FS/°C max
  Citlivost posunutí (vlivem teploty) ± 0.01% FS/°C max

ELEKTRICKÉ CHARAKTERISTIKY

 
Napájení:
10 Vdc - 12 Vdc
Výstupní signál:
 3.33 mV/V ± 2.0%
Nastavení nuly:
± 10% FSO
  Konektor: 6 PIN konektor Bendix
  Izolační odpor: 1000 megohms @ 50 Vdc
  Odporová kalibrace (R-Cal): 80 % cel. rozsahu ± 0.50% celkového rozsahu

ROZMĚRY SNÍMAČE:

ZAPOJENÍ KONEKTORŮ:

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.

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.

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.

Certification Approval

 

EU Declaration of Conformity for Flush Mount mV/V  Output

ISO 9001:2015

EAC - The Eurasian Conformity mark 

GOST Approval 

RoHS Compliance Fact Sheet

Safety Integrity Level - SIL2