SPAN - 3 1/2"

For Fire Protection and Sprinkler Applications Designed for rugged use, yet gauge can be economically repaired and/or calibrated if needed!! Specifications 3 1/2″, 1/4″ LM – Liquid Filled Fire Pump Test Gauge Stocking Ranges 30”-60#, 30″-150#, 30″-200#, 30″-300#, 0-30″ Hg vac, 0-30#, 0-60#, 0-100#, 0-160#, 0-200#, 0-300#, 0-400#, 0-600# (all ranges available) Heavy duty 3 1/2″ black plastic case and removable bezel Bronze internal wetted parts Economically repairable Accuracy 1% of full scale Literature (PDF)