Starting February 1st we will be participating in the Seattle Boat Show and have limited staff down at our warehouse. Please give us a few extra days to ship out any orders. Thank you for your understanding!


Replacement Barograph Felt Tip Pen Cartridge

Weems & Plath


Replacement felt tip pen cartridge for barographs 410-C and 410-D.

Please allow additional three to seven business days for this item to ship





  • Replacement felt tip pen cartridge
  • For: 410-C and 410-D
  • .6-9 months