The DOM series positive displacement flow meter is the preferred choice for measuring viscous liquids such as
lubricating / hydraulic oils, diesel fuels, chemicals, solvents, resins and pastes. The DOM series employs the
oval gear principle which precisely measures liquid flow over a very wide viscosity range.
Two oval shaped gears inside the meter will rotate when system pressure forces liquid through the
flow meter. These precision machined gears allow only a very precise volume of liquid to pass through the meter
with each rotation. Permanent magnets mounted in the gears are used to detect the rotational speed of the gear
which is directly proportional to flowrate.
The output provided is a variable frequency pulse which can be used directly to measure and totalize flow or is used
as an input to optional direct-mounted LCD ratemeter / totalizers or batch controllers.
Low flow series meters are available with aluminum or stainless steel bodies which are chemically resistanct to
a wide variety of liquids. An all mechanical totalizing display is available with medium and high flow series meters
as an option. The mechanical totalizing displays have a resettable and nonresettable counter.
Kobold DOM - Low Flow Series
- 0.13 - 9.5 GPH through 4 -145 GPH
- Line sizes 1/8" through 3/8"
- Aluminum or stainless steel bodies
- Pressure ratings to 5800 PSIG
- Liquid viscosity to 500,000 cPs
- Accuracy ±1% of reading
- Electronics packages include pulse output and LCD ratemeter / totalizer or batch controller
- Bi-directional flow capability
Kobold DOM - Medium Flow Series
- 0.26 - 10.6 GPM through 9 - 150 GPM
- Line sizes 1/2" through 2"
- Aluminum or stainless steel bodies
- Pressure ratings to 5800 PSIG
- Liquid viscosity to 1,000,000 cPs
- Accuracy ±0.5% of reading
- Electronics packages include pulse output and LCD ratemeter / totalizer or batch controller
- All mechanical totalizing display available
Kobold DOM - High Flow Series
- 10 - 200 GPM through 40 - 660 GPM
- Line sizes 3" through 4"
- Aluminum or ductile iron bodies
- Pressure ratings to 180 PSIG
- Liquid viscosity to 1,000,000 cPs
- Accuracy ±0.5% of reading
- Electronics packages include pulse output and LCD ratemeter / totalizer or batch controller
- All mechanical totalizing display available
