Series 423X, 425X, 426X
Explosion Proof Transducer (Amplified)
Series 423X, 426X
Explosion Proof Transducer 0-10,000 psi - available in 5V or 10V outputs
Series 425X
Explosion Proof Transducer 0-10,000 psi - available 4-20mA output
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 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
- 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