SGS series stainless steel gauges feature dual English/metric scales with 1.6% fullscale accuracy. Units may be easily liquid filled without need for separate kit. Designed with 304 stainless steel housings and brass wetted parts to withstand ambient temperatures to 149°F and process temperatures to 257°F. Ranges from full vacuum, compound to 15,000 psi.

Dwyer Instruments Inc., (800) 872-9141,