Dwyer 1831 Series DPDT Low Differential Pressure Switches Instruction Manual
Learn how to operate the 1831 Series DPDT Low Differential Pressure Switches with manual reset, from Dwyer. This compact switch requires no power to operate, reducing installation costs. The included mounting bracket rotates and can be tightened at any angle. Get 4% set point repeatability and two conduit connections for simplified wiring. Download the user manual today.