Tag: Dwyer Series AT-3000MR/MRS

February 2, 2021

Flame-proof industrial switch and gauge

The Dwyer Series AT-3000MR/MRS, an ATEX/IECEx approved Photohelic switch and gauge, incorporates a flame-proof aluminium enclosure that protects the device for use in hazardous areas commonly found in process or industrial applications. The multi-purpose 3000MR/3000MRS Photohelic device, contained in the Series AT-3000MR/MRS, is designed for monitoring pressure, vacuum, and differential pressure. Solid-state switches allow for […]