| 摘要 |
<p>A device (12) for protecting a gauge (60) includes a base portion (30) for attachment to a surface (50) of a pressure regulator assembly (10), and an impact shielding cover portion (20). One leg (32) of saddle shaped portion (32) is shown in this embodiment's base portion (30). Cover portion (20) has a sight glass (22) to allow viewing of gauge face (63) and also includes a cylindrical main portion (21). One attaching bolt (41) and one outlet port (54) are illustrated.</p> |
