SPX-5 Series
The SPX 5 Series is an intelligent range of sensors with a 4-20 mA output signal that incorporates DynalarityTM technology. Dynisco's innovation uses an advanced logarithm that linearizes fluctuations due to process effects on the sensor.
The SPX 5 series is designed as a non-detachable connection for use in potentially explosive atmospheres, and is available with various process connections and connectors. These built-in amplifiers eliminate the need for external signal conditioning. All models can be directly connected to high-level distributed systems, PLCs, computers and similar control systems. Optional thermocouples or RTD configurations are also available on these models.
PERFORMANCE CHARACTERISTICS
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Pressure range:
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from 17.5 bar up to 2000 bar
from250 PSI up to 30 000 PSI from1.75 MPa up to 200 MPa from3.500 KPa up to 70 000 KPa
from17.5 kg/cm2 up to 2000 kg/cm2 |
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Accuracy:
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All models ± 0.20%
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Overload capacity:
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2X FSO or 35,000 psi, which is less
(5390, 5391, & 5392 1.5 x FSO for 10,000 psi) |
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| Repeatability: | 0.1 % f.s.v | |
| Material in Contact with Media: | DyMax coating 15-5 PH SST | |
| Sensor connection: | 1/2"-20 UNF , M18 x 1.5 | |
| Mounting torque: |
5342: 500 inch-lbf max |
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| Sensor construction: | according to the configuration |
TEMPERATURE CHARACTERISTICS
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Max. membrane temperature:
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400°C max [Models 5344, 5390, 5391, 5392 max (315°C)]
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Zero shift (due to temperature):
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0 up to150°F (-18 do 65°C)
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| Max. sensor body temperature: | 70°C | |
| Zero shift (due to temperature): | All models: 0.01% F.S./°F max (0.02% F.S./°C max) | |
| Shift sensitivity (due to temperature): | All models: 0.01% F.S./°F max (0.02% F.S./°C max) |
ELECTRICAL CHARACTERISTICS
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Supply Voltage:
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16 - 36 Vdc (Standard); 16 - 30 Vdc (ATEX IS)
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Output signal
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4 - 20 mA with optional HART ™
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Zero setting:
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-
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| Connector: | 6 Bendix PIN connector | |
| Leakage Resistance: | 500 Ω @ 24 Vdc, 1,000 Ω @ 36 Vdc | |
| Internal Shunt Calibration: | 80 % f.s.v ± 0.50% f.s.v |
SENSOR DIMENSIONS:
CONNECTOR WIRING DIAGRAM:
Certification & Approval
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EU Declaration of Conformity |
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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 |
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Canada CSA Explosionproof Approval SPX2 & 5 Series |
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KTL IS Approval SPX |
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NEPSI Approval: SPX 2 Series |
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Explosion Protection Certificate of Conformity |
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US FM Explosionproof Approval SPX2 & 5 Series |
