Clark Solutions Datasheets for Rotameters

Rotameters are typically tapered glass tubes positioned vertically in the fluid flow. A float within the tube rides upward in relation to the amount of flow.
Rotameters: Learn more

Product Name Notes
FR2000, 4000, 4500 Series Acrylic Variable Area Flowmeters FR series flowmeters are precision machined acrylic variable area type. A choice of brass or stainless steel connections and valves and Buna or Viton seals are available. Special calibrations, machining,...
FR5000 Acrylic Variable Area Flowmeters FR series flowmeters are precision machined acrylic variable area type. Series FR5000(S,V) has inlet and outlet connections located on the back of the flowmeter and is available with optional metering...
FR5500 Acrylic Variable Area Flowmeters FR5500 series flowmeters have easy-to-read scales for GPM or LPM H2O and SCFM or LPM air. They have durable one-piece clear acrylic construction and stable, easyto- read stainless steel floats.
GR Series Glass Tube Variable Area Flowmeter GR Series Glass Tube Variable Area Flowmeter, industrial flowmeter, liquid flow meters, 51 CCM to 66 LPM , water 21 CCM to 2 LPM, Series GR variable area type glass...
Stainless Steel Flowmeter, Alarm & Analog Output (Including Totalizer) -- DS25 Model DS25 flowmeters work according to the proven variable area principle. A float is guided in a conical measuring tube and is nearly independent of the viscosity of the medium.
MR3000 Molded Variable Area Flowmeter MR3000 series molded flowmeters are available with 24 different air and water ranges. These units are supplied with scales in LPM Air, SCFH Air, CCM Water and GPH Water, all...
Miniature Variable Area Flowmeter and Switch -- DS01 The flow meter and switch model DS01 works according to a modified variable area principle. The float is guided in a cylindrical measuring glass by means of a spring. The...
Miniature Variable Area Flow Switch -- DS02 The flow meter and switch model DS02 works according to a modified variable area principle. The float is guided in a cylindrical measuring tube by means of a spring. The...
Variable Area Flowmeter and Switch -- DS03 The flow meter and switch model DS03 works according to a modified variable area principle. The float is guided in a cylindrical measuring glass. The upper edge of the float...
Variable Area Flowmeter And Switch For High Pressure Applications -- DS04 The flow meter and switch model DS04 works according to a modified variable area principle. The float is guided in a cylindrical measuring tube by means of a slotted nozzle.
Variable Area Flowmeter and Switch -- DS05 The flow meter and switch model DS05 works according to a modified variable area principle. The float is guided in a cylindrical measuring glass by means of a spring. The...
Flow Meter/Switch for Water -- DS06 The flow meter and switch model DS06 works according to a modified variable area principle. The float is guided in a cylindrical measuring tube by means of a slotted nozzle.
Viscosity Compensated Variable Area Flowmeter and Switch -- DS07 The flow meter and switch model DS07 works according to a modified variable area principle. The float is guided in a cylindrical measuring glass by means of a spring. The...
Viscosity Compensated Flow Meter/Switch -- DS08
Viscosity Compensated Flow Meter/Switch -- DS08
The flow meter and switch model DS08 works according to a modified variable area principle. The float is guided in a cylindrical measuring tube by means of a spring. The...
Variable Area Flow Meter / Flow Switch -- DS10 The flow meter DS10 operates according to the proven variable area principle. The flowing media moves a float upwards against gravity in a conical measuring tube.The height of the float...
Compact Variable Area Flowmeter -- DS20 The flowmeter Model DS20 works according to the proven variable area principle. A float is guided in a cylindrical measuring tube. The flowing medium moves the float in the flow...
FR4800 Acrylic Variable Area Flowmeters The FR4800 acrylic block flowmeters are available in various ranges in both SAE and SI units for air and water. These direct reading meters are also available for other gases...
Flow Indicator, Switch, Transmitter -- DS15 The model DS15 flow meters work according to the proven variable area principle. The float is moved upward in a tapered tube by the flowing medium and its upper edge...