• Series MM Mini-Master® Flowmeter
  • Series DR Direct Reading Glass Flowmeters
  • Series TVA All Fluoropolymer Flowmeters
  • Series VA Variable Area Glass Flowmeters
  • Series RSF Rotatable Scale Flowmeters
  • Series VAT Variable Area Fluoropolymer Flowmeters
  • Series VFC & VFCII Visi-Float® Acrylic Flowmeter
  • Series VF Visi-Float® Acrylic Flowmeter
  • Series RM Rate-Master® Polycarbonate Flowmeter
  • Series 1221/1222/1223 Flex-Tube® U-Tube Manometer
  • Series 424 Durablock® Inclined/Vertical Manometer
  • Series 100 Durablock® Solid Plastic Portable Gage