PT Series

PT 467 - Pressure sensor with flexible and exposed capillary

PT 467 E

The PT647 E series of pressure sensors is an ideal choice for measuring the melt pressure of polymers in places where there is not enough space for a conventional sensor. The exposed part of the capillary allows a bend with a small radius of 3 mm and thanks to the special construction of the tip with a freely rotating nut simplifies installation and allows the use of Dynisco sensors even where it is not possible to install a standard sensor with a fixed rod or flexible capillary.

Standard transducers are supplied with a DyMax® coated membrane to increase wear resistance and long life. The 6-pin Bendix connector is used for easy connection and disconnection.

PT 467 -  Melt pressure sensor in design with exposed capillary

PT 467 - Melt pressure sensor in design with exposed capillary

PT 467 -  Melt pressure sensor in design with exposed capillary

PT 467 - Melt pressure sensor in design with exposed capillary

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

Sensor terminal and compatible cable connector

Sensor terminal and compatible cable connector

PERFORMANCE CHARACTERISTICS

 
Pressure range:
0 - 30 000 psi
 
Accuracy PT 467:
± 1.0% FSO, (Including linearity, repeatability and hysteresis)
 
Overload capacity:
2 X FSO or 35,000 psi, lower value applies
Repeatability: ± 0,2% FSO
Sensor diaphragm: Dymax® 15-5 PH SST coating
Sensor connection: 1/2"-20 UNF-2A 
Mounting torque: 500 inch/lbs. maximum
Sensor construction: Sensor with flexible and exposed capillary

TEMPERATURE CHARACTERISTICS

Max. membrane temperature:
400°C
Zero shift (due to temperature):
maximum (45 psi/100°C)
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  Max. sensor body temperature: 121°C
  Zero shift (due to temperature) maximum  (±0.10% full scale/°C)
  Displacement sensitivity (due to temperature) maximum  (±0.04% full scale/°C)

ELECTRICAL CHARACTERISTICS

 
Power supply:
10 Vdc - 12 Vdc
Output signal:
 3.33 mV/V ± 2.0%
Zero setting:
± 10% FSO
  Connector: 6 Bendix PIN connector
  Insulation resistance: 1000 megohms @ 50 Vdc
  Resistance calibration (R-Cal): 80 % cel. rozsahu ± 0.50% celkového rozsahu

SENSOR DIMENSIONS:

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