Low Pressure Diaphragm Gauge Model BR500D

Description:  Model BR500D Low Pressure Diaphragm Gauge from Blue Ribbon Corporation is a family of dry, non-fillable, diaphragm-based pressure gauges, designed to provide reliable economical measurements of pressures below 10 PSI. Available in brass and stainless steel construction to meet most application and media requirements.(Call for price and availability). Manufacturer:  Blue Ribbon Corporation Specifications: • Accuracy: 2½” Dial: +2-3%; 4” and 4½” Dials: 1%• Dry, Non-fillable• Working pressure: 75% FSO• Overpressure: 30% FSO• Ambient/Process Temperature: -30 °F to +150 °F• Enclosure: IP52• Twist Lock Plastic Lens• Black Steel Case (Back & PNL mount)• Brass Internals and Connection• Capsule-Type Diaphragm for Low-Pressure Measurements• Dial Sizes: 2 ½”; 4 and 4 ½” (call for price and availability)• Connection Sizes: ¼” NPT (M) bottom or back• 304 Stainless Steel Case (4”, 4 ½” dial)• Phenolic Case (4 ½” dial)• Black Steel (back, panel mount) Technical Documentation: Low P