Since 1972 McDaniel Controls has made safety and quality the two most important concerns in manufacturing and product offering.

With safety a major consideration, McDaniel developed the PSG with a solid front/full blowout back hinged to reduce risk of becoming a projectile.  


Designed to withstand 300% full-scale pressure without bourdon tube rupture; and 130% full scale pressure without loss of accuracy!

All wetted parts (tube and socket) and annealed for stress relief to minimize bourdon tube failure possibilities.

Pointer stop on dial located at 6 o'clock position to further reduce a possibility of a false indication