EC: A-Series Miniature Explosion Proof Pressure Switch
Process Control - Process sensors: The A-Series miniature explosion-proof pressure switch from Ashcroft Inc. senses pressure and turns external devices on or off at established setpoints. This is a Control Engineering 2014 Engineers’ Choice finalist.
The new SIL 3-capable Ashcroft A-Series miniature pressure switch is now available in an explosion-proof configuration for hazardous areas. With 316 stainless steel construction, an IP67-rated enclosure and an operating temperature range from -40 to 89 C (-40 to 192 F), the rugged dual-seal rated A-Series explosion-proof pressure switch stands up to the most extreme environmental conditions.
To ensure compliance to regional codes for explosion-proof devices, the A-Series explosion-proof switch has received agency approvals and certifications from FM, UL, ATEX, IECEx, CSA, and CRN. In addition to SIL 3 capability, it also conforms to CE and RoHS requirements.
Pressure ranges from vacuum through 7,500 psi are complimented with a broad selection of pressure inlet fittings. Additionally, the switch may be ordered with a fixed factory setpoint or in an alternate version that allows it to be adjusted in the field.
|Search the online Automation Integrator Guide|
Case Study Database
Get more exposure for your case study by uploading it to the Control Engineering case study database, where end-users can identify relevant solutions and explore what the experts are doing to effectively implement a variety of technology and productivity related projects.
These case studies provide examples of how knowledgeable solution providers have used technology, processes and people to create effective and successful implementations in real-world situations. Case studies can be completed by filling out a simple online form where you can outline the project title, abstract, and full story in 1500 words or less; upload photos, videos and a logo.
Click here to visit the Case Study Database and upload your case study.