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Barksdale Series 425X Explosion Proof Pressure Transducer, 0-15 PSI, 425X-01
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Description
Barksdale's 420X Series Explosion Proof Transducers prevent an explosion from occurring when operated in a Division 1 environment. Barksdale's 420X Series transducers prevent personal injury and machinery damage by preventing the explosion in the first place. Energy generated within the transducer is of such a low level that intermittently present flammable vapors will not be ignited. External zener barriers are not required in order to meet UL requirements for a non-incendive installation. The lower cost of not having to install zener barriers means that the positive aspects of intrinsically safe and explosion proof are combined in Barksdale non-incendive transducers.
Three models are available: Series 423X (0-5V), Series 425X (4-20mA) and Series 426X (0-10V).
Features:
Applications:
Three models are available: Series 423X (0-5V), Series 425X (4-20mA) and Series 426X (0-10V).
Features:
- Diffused silicon sensor for high accuracy
- Explosion proof enclosure for hazardous locations
- Superior EMI, ESD and RFI protection
- Rugged stainless steel construction
- NEMA 4X, 7 and 9
- ATEX/IECEx certification for 425X Series only
- Modular concept
- Built-in high pressure snubber (2000 PSI and above)
- cULus, CE approved
Applications:
- Oil & gas pipelines
- Oil patch
- Petrochemical plants
- Refineries
- Pulp and paper mills
- Coal and oil fired power plants
- Cement plants
- Gas transfers for fuel systems
- Gas panels
- Gas mixing systems
Product Specifications
General Specifications
| Accuracy: | ±0.25% FSO at 75°F (24°C) typical; ±0.5% for vacuum only |
|---|---|
| Electrical Connection: | 2 conductor, 24 awg, PVC jacketed, shielded cable, 3 ft. long with integral strain relief and case ground |
| Pressure Connection: | 1/4-18 NPT male |
| Input: | 12 to 28 VDC |
| Output: | 4 - 20 mA analog output |
| Pressure Range: | 0 - 15 PSI (0 - 1 Bar) |
|---|---|
| Wetted Parts: | 17-4 PH (fitting) & 300 stainless steel (sensor) |
| Enclosure: | NEMA 4X, 300 series stainless steel |