EPR3 Push Rod Sensors
The high-temperature EPR3 melt pressure sensor from Dynisco is offered as an alternative to the PT420 and PT460 series. The solid rod design is suitable for applications where the use of a filling medium may not be appropriate, such as applications for the food and pharmaceutical industries and the production of photographic films.
The EPR3 model is available in various pressure variants.
EPR pressure sensor with rigid construction and mercury-free filling.
EPR pressure sensor with rigid construction and mercury-free filling.
EPR pressure sensor with rigid construction and mercury-free filling.
EPR pressure sensor with rigid construction and mercury-free filling.
Detail - Bajonetový kabelový konektor Amphenol 6-PIN
Detail - Bajonetový kabelový konektor Amphenol 6-PIN
PERFORMANCE CHARACTERISTICS
|
Pressure range:
|
0 - 1,500, 0 - 3,000, 0 - 5,000, 0 - 7,500, 0 - 10,000 |
|
|
Accuracy:
|
±0.5% FSO
|
|
|
Repeatability:
|
±0.2% f.s.v.
|
|
| Distinction: | Infnite | |
| Maximum overpressure: | 150% of range | |
| Material in contact with the melt: | 17 - 4 PH stainless steel, Dymax® coated |
TEMPERATURE CHARACTERISTICS
|
Max. membrane temperature:
|
400°C
|
|
|
Zero shift (due to temperature):
|
<0.4 bar / 100°C
|
|
|
-------------------------------------------
|
------------------------------------------------------------------
|
|
| Max. sensor body temperature: | 121°C | |
| Zero shift (due to temperature) | ±2.0% f.s.v./100°C | |
| Displacement sensitivity (due to temperature) | ±2.0% f.s.v./100°C |
ELECTRICAL CHARACTERISTICS
|
Configuration:
|
Four-arm Wheatstone Bridge Strain Gauge (DMS)
|
|
|
Internal calibration:
|
80% f.s.v ±0.5%
|
|
|
Output signal:
|
3.33 mV/V
|
|
| Input power: | 10 V DC, max. 12 V DC | |
| Zero setting: | 350Ω | |
| Insulation resistance: | 1000MΩ at 50 Vdc |
 |
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 |