Blue Ribbon Corp. products

Model BR100D Steel Utility Gauge Features: Dial Sizes: 1½”, 2″, 2½”, and 4″. An inexpensive utility gauge for the broad commercial market. Suitable for air, water, oil, gas or any other media not corrosive to brass. Available in bottom or center connect 1/8″ or ¼” (M) NPT. Accuracy: 3-2-3%.

Lead Free steel utility gauge with brass socket and movement. Dial Sizes: 1½”, 2″, 2½”, and 4″. An inexpensive utility gauge for the broad commercial market. Suitable for air, water, oil, gas or any other media not corrosive to brass. Available in bottom or center connect 1/8″ or ¼” (M) NPT.