PT 435 A
The PT435A series of pressure transducers is the ideal choice for measuring high-precision polymer melt pressure 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 8-pin Bendix connector is used for easy connection and disconnection.
PT 435 - Melt pressure sensor in design with exposed capillary
PT 435 - Melt pressure sensor in design with exposed capillary
Koncovka snímače a kompatibilní kabelový konektor
Adjusting screws - used to adjust the zero and upper range of the sensor
PERFORMANCE CHARACTERISTICS
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Pressure range:
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0 - 30 000 psi
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Accuracy PT 435:
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± 0.50% FSO, (Including linearity, repeatability and hysteresis)
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Overload capacity:
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2 X FSO or 35,000 psi, lower value applies
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| 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
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Max. membrane temperature:
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400°C
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Zero shift (due to temperature):
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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
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Power supply:
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10 Vdc - 12 Vdc
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Output signal:
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3.33 mV/V ± 2.0%
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Zero setting:
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± 10% FSO
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| Connector: | 6 Bendix PIN connector | |
| Insulation resistance: | 1000 megohms @ 50 Vdc | |
| Resistance calibration (R-Cal): | 80 % cel. rozsahu ± 0.50% celkového rozsahu |
Certification Approval
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EU Declaration of Conformity for Flush Mount mV/V Output |
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ISO 9001:2015 |
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EAC - The Eurasian Conformity mark |
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GOST Approval |
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RoHS Compliance Fact Sheet |
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Safety Integrity Level - SIL2 |