瑞科 機械式真空表 Refco Mechanical Vacuum Gauge 19800-SV

請來信詢價

  • Refco 真空表
  • 瑞士品牌
  • Made in Swiss
  • 3-1/4″大錶面可精確顯示讀數
  • 全機械式結構
  • 單位:mbar, in/Hg
  • 1/8″ NPT連接口

描述

FEATURES
  • Full range Mechanical Vacuum gauge
  • Complete with replaceable safety relief device if positive pressure is introduced into gauge
  • 3-1/4″ outside diameter for easy to read, more accurate reading than a compound gauge
  • 1/8″ NPT bottom connection
  • Zero point adjustable
  • Scales in 1000 – 0 mbar and 30″ – 0 Hg