The Dwyer SERIES 1211 Slack Tube® Manometer is as accurate as the finest laboratory “U” gages but is designed to roll up compactly for easy carrying. These Series 1211 manometers cover a wide range of pressure readings from 4-0-4 inches up to 60-0-60 inches.
The Dwyer MODEL 1212 Gas Pressure Kit comes supplied with a 1211-16 Slack Tube® Manometer, carrying case, necessary tubing, and connection fittings for checking gas pressures in virtually all gas appliances.
