Marshall Instruments LB00015 Liquid Filled Fuel Pressure Gauge

Marshall Instruments LB00015 Liquid Filled Fuel Pressure Gauge

• 1.5" Direct Mount Pressure Gauge, 0-15 PSI, 1/8" NPT center back connection.
• Use for measuring pressure on fuel, oil, water, air and other non corrosive media not exceeding 15 PSI.
• Easy vent plug for accurate readings every time. Install gauge so that the nipple plug is facing up. Once installed, cut the nipple on the plug.
• Buy with Confidence: We take care of all issues with a replacement or refund within 12 months.
• Quality Assurance: We double check every gauge for accuracy before shipping.

Marshall shock-proof pressure gauges have rugged construction and are liquid filled for vibration dampening. Getting an Accurate Reading When Gauge Heats Up: You should vent or cool a liquid filled 0-15 psi gauge when it gets hot to ensure an accurate reading. To cool: wrap the gauge case with a wet cold towel. Once the gauge temp comes down to ambient your reading will be accurate. To vent: push the vent plug to the side a little to equalize the gauge case pressure with the atmospheric pressure. Once the gauge case pressure is equalized your reading will be accurate.