switch

Displacer type Level Switch 137-D, 137-PTop mounted Displacer type level switches are available for different densities. 137-P for density range of 0.7 to 0.9 gm/cc and 137-D for densities above 0.9 gm/cc. with measuring range up to 20m. Suitable for pressurized applications also. One or Two field adjustable set point (with adjustable differential). Available in weatherproof and flameproof housings. Variety of executions of External Chambers for mounting of the switch. Separate model for High Level Alarm Switch for LPG Spheres and Bullets 137-L.