• ASME Grade B accuracy, ±3% first 3rd of scale, ±2% middle 3rd of scale, and ±3% last 3rd of scale
• Acrylic lens
• Steel case
• 1/4" male NPT brass socket
• Copper alloy bourdon tube
• Dry gauge rated for -4 to 140°F and pressure steady at 75% f.s.
• Stamped aluminum 2-1/2" diameter dial
• 1-1/2", 2" and 3-1/2" dial sizes also available
• Back mount and U-clamps also available