A Durable Dry Type Utility Gauge Suitable for Air, Water, Oil and Any Other Media Not Corrosive to Brass Black Steel Case, Chrome Plated Steel Bezel Copper Alloy Wetted Parts Polycarbonate Lens Accuracy 3-2-3% of Span ASME B40.1 Grade B Ambient Temperature: -50 F to 160 F 0-300 PSI range Dual Scale: PSI/Bar (x 100=kPa) Standard Design Meets or Exceeds ASME B40.100 Pressure Gauge Standard 6 month no hassle warranty Sellerocity Heavy Duty Gauge Compatible with Coleman Powermate Husky 032-0056