OMS Miniature Pressure Gauge A14118007

OMS Miniature Pressure Gauge A14118007 OMS Miniature SPG � Submersible Pressure Gauge. 23mm wide Stainless Steel Miniature pressure indicator, for use up to a maximum Working Pressure of 300 Bar with Standard 7/16� UNF High Pressure Port Fitting. Connects to Regulator First Stage HP Port, giving pressure indication of Cylinder Contents. Ideal for use with Pony Cylinders & Stage Bottles.