Details :

• Minimum measurement quantity
• Convex cut for enlargement
• Optionally valve
• Good resistance to medium

Characteristics : A float moves in a transparent conical measurement tube, relative to the flow. The position of the float depends on the volume flow (weight force versus resistance to flow), and indicates the flow rate on the scaled measurement tube.
Handling and operation :

• Include straight calming section of 5 x DN in inlet and outlet
• If the media are dirty, install a filter

Options :

• Float made from sapphire, tantalum, or carbon
• Brass valve
• Valve with fine adjustment
• Special ranges are possible

Ordering information :

• Specify direction of flow, medium, and display range.
• For gases, state pressure (relative or absolute), temperature and medium (e.g. air) (request display range)

Details :

• Minimum measurement quantity
• Convex cut for enlargement
• Optionally valve
• Good resistance to medium

Characteristics : A float moves in a transparent conical measurement tube, relative to the flow. The position of the float depends on the volume flow (weight force versus resistance to flow), and indicates the flow rate on the scaled measurement tube.
Handling and operation :

• Include straight calming section of 5 x DN in inlet and outlet
• If the media are dirty, install a filter

Options :

• Float made from sapphire, tantalum, or carbon
• Brass valve
• Valve with fine adjustment
• Special ranges are possible

Ordering information :

• Specify direction of flow, medium, and display range.
• For gases, state pressure (relative or absolute), temperature and medium (e.g. air) (request display range)