Well-tried and recognised: The modular flow meter system HDO is particularly suited for industrial measurement of flow volumes of aqueous to highly viscous liquids – even at high pressures and temperatures. A significant feature of this series is the large measuring range at an almost constant measurement error limit.

• Proven and reliable oval gear principle
• Range of measurement from
  0.8 GPM up to 92.5 GPM
  (3 l/min up to 350 l/min)
• Sizes 1", 1 1/2" and 2"
• For thin bodied and highly viscous liquids up to 500.000 cps (500.000 mPas)
• Optionally with or without volume preselection
• High accuracy (+/- 0.5%)
• Precise measuring at high reproducibility (0.03%)
• Low frictional losses

Liquid examples:
Neutral liquids, mineral oil products, many acids and alkalis, cosmetic products, foodstuffs, paints and lacquers, etc.

Please contact us for specific information