<ul><br /> <li>Dial size 4 ½ ;, 6 ; or 8 ½ ;. Accuracy 0,25% (Grade 3A according to ASME B40.1).</li><br /> <li>Ranges up to 700 bar. Aluminum, solid front, black epoxy coated case.</li><br /> <li>External zero adjustment and mirror dial. Bi-metallic temperature compensation.</li><br /> <li>Material of wetted parts phosphor bronze or Monel. "</li><br /> </ul>