Clark Solutions
Hudson, MA 01749
Vortex Flow Transmitters offer flow ranges from 0.3-22 gpm.
Utilizing Kármán Vortex Trail principle of operation, DN-420 Series is suited for liquid media flow monitoring and control in -¼--¾ in. piping systems. Loop-powered units use piezoelectric sensors embedded in ETFE vane located downstream of bluff to detect generated vortices. Frequency measured represents flow velocity, and flow factor is provided to convert frequency to volume flow rate....
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Energy Monitor suits solar, submetering, energy transfer systems.
To aid in accounting for energy usage as well as allocation of costs to end users, Model DN-EM BTU/Energy Monitor measures thermal energy flow rate and totalized energy consumption in water and water/glycol based heating and cooling applications. System employs pulse generating Clark vortex flow transmitter, RTD sensors, Modbus 485 communications, and non-volatile memory. Generated scaled pulse...
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Flow Sensors target solar and geothermal systems.
Operating on principle of Kármán's vortex trail, DN Series Liquid Vortex Flow Sensors are suitable for flow ranges from 0.24-39.6 gpm and offer accuracy to 1% FS of measured value. Versions with 1,000 W RTD temperature sensor built-in to bluff are available, providing direct temperature measurement in medium to facilitate documentation of energy transfer in water and water glycol based heat...
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Diaphragm Pumps are available in single or dual head designs.
Designed for pressure or vacuum applications with low current requirements, Boxer 5100 and 5200 are intended for use with compatible liquids and gases, chemical dosing, sampling gases or liquids, or other applications in environmental, medical, or chemical processing. Dual head pumps can be configured for serial or parallel operation with combined flow to 10 Lpm (gas) or to 900 mLpm liquids....
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Water Meters are available with range of coupling options.
Suited for municipal and industrial applications, CLXCD single jet totalizing water meters are available in -½ and -¾ in. sizes, with or without Reed Switch output every 10 gal. They are offered in hot water and cold water versions for fluid temperatures to 194 and 122-
Read More »Ultrasonic Flow Transmitters suit Green applications.
Featuring brass construction, CSLFB Ultrasonic Flow Transmitters offer full-scale flow ranges from 15-400 gpm in -¾-3 in. pipe, with accuracy of -
Read More »Water Meters suit municipal and industrial applications.
Constructed in conformance with AWWA standard C708-91 and ANSI/NSF 61, Series CLXCB multi-jet totalizing water meters are available in 1-½ and 2 in. sizes, with or without reed switch output. Pulse output of 1 pulse per 10 gallons is available. Series CLXCB is suitable for range of municipal, private, and industrial water metering applications.
Read More »Water Flowmeter acts as replacement for propeller meters.
In addition to having no moving parts to wear, electromagnetic WMX101 does not require field programming and offers flow rate and total flow indications as standard. Domed measurement and grounding electrodes discourage fouling, while solid-state pulse output enables connection to telemetry systems or external 4-20 mA converter. Able to be powered via solar panel, meter comes with shielded...
Read More »Water Meters are suited for submetering applications.
Constructed to conform with AWWA standard C712-02 and ANSI/NSF 61, CLXCD single-jet dry type totalizing water meters come in -½, -¾, and 1 in. sizes with or without reed switch output. Output of 1 pulse/gal is available for -½ and -¾ in. meters, while output of 1 pulse/10 gal is available for 1 in. meters. Products may also be used as deduct water meters for totalizing water for pools and...
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Piezoelectric Pumps handle liquid and gas applications.
Utilizing piezoelectric crystals formed and bonded to metal diaphragm, miniature pump models DTI-200-12P and DTI-200-12A have design that eliminates electromagnetic noise. They deliver flow rates of 0-200 ml/min (water) or 0-7.5 scfh (air) and pressures to 12.5 psi. Fluid delivery rates are manipulated by varying amplitude and frequency of power supply. Model DTI-200-12.5P features polycarbonate...
Read More »
Vortex Flow Transmitters offer flow ranges from 0.3-22 gpm.
Utilizing Kármán Vortex Trail principle of operation, DN-420 Series is suited for liquid media flow monitoring and control in -¼--¾ in. piping systems. Loop-powered units use piezoelectric sensors embedded in ETFE vane located downstream of bluff to detect generated vortices. Frequency measured represents flow velocity, and flow factor is provided to convert frequency to volume flow rate....
Read More »
Energy Monitor suits solar, submetering, energy transfer systems.
To aid in accounting for energy usage as well as allocation of costs to end users, Model DN-EM BTU/Energy Monitor measures thermal energy flow rate and totalized energy consumption in water and water/glycol based heating and cooling applications. System employs pulse generating Clark vortex flow transmitter, RTD sensors, Modbus 485 communications, and non-volatile memory. Generated scaled pulse...
Read More »
Flow Sensors target solar and geothermal systems.
Operating on principle of Kármán's vortex trail, DN Series Liquid Vortex Flow Sensors are suitable for flow ranges from 0.24-39.6 gpm and offer accuracy to 1% FS of measured value. Versions with 1,000 W RTD temperature sensor built-in to bluff are available, providing direct temperature measurement in medium to facilitate documentation of energy transfer in water and water glycol based heat...
Read More »
Diaphragm Pumps are available in single or dual head designs.
Designed for pressure or vacuum applications with low current requirements, Boxer 5100 and 5200 are intended for use with compatible liquids and gases, chemical dosing, sampling gases or liquids, or other applications in environmental, medical, or chemical processing. Dual head pumps can be configured for serial or parallel operation with combined flow to 10 Lpm (gas) or to 900 mLpm liquids....
Read More »
Water Meters are available with range of coupling options.
Suited for municipal and industrial applications, CLXCD single jet totalizing water meters are available in -½ and -¾ in. sizes, with or without Reed Switch output every 10 gal. They are offered in hot water and cold water versions for fluid temperatures to 194 and 122-
Read More »Ultrasonic Flow Transmitters suit Green applications.
Featuring brass construction, CSLFB Ultrasonic Flow Transmitters offer full-scale flow ranges from 15-400 gpm in -¾-3 in. pipe, with accuracy of -
Read More »Water Meters suit municipal and industrial applications.
Constructed in conformance with AWWA standard C708-91 and ANSI/NSF 61, Series CLXCB multi-jet totalizing water meters are available in 1-½ and 2 in. sizes, with or without reed switch output. Pulse output of 1 pulse per 10 gallons is available. Series CLXCB is suitable for range of municipal, private, and industrial water metering applications.
Read More »Water Flowmeter acts as replacement for propeller meters.
In addition to having no moving parts to wear, electromagnetic WMX101 does not require field programming and offers flow rate and total flow indications as standard. Domed measurement and grounding electrodes discourage fouling, while solid-state pulse output enables connection to telemetry systems or external 4-20 mA converter. Able to be powered via solar panel, meter comes with shielded...
Read More »Water Meters are suited for submetering applications.
Constructed to conform with AWWA standard C712-02 and ANSI/NSF 61, CLXCD single-jet dry type totalizing water meters come in -½, -¾, and 1 in. sizes with or without reed switch output. Output of 1 pulse/gal is available for -½ and -¾ in. meters, while output of 1 pulse/10 gal is available for 1 in. meters. Products may also be used as deduct water meters for totalizing water for pools and...
Read More »
Piezoelectric Pumps handle liquid and gas applications.
Utilizing piezoelectric crystals formed and bonded to metal diaphragm, miniature pump models DTI-200-12P and DTI-200-12A have design that eliminates electromagnetic noise. They deliver flow rates of 0-200 ml/min (water) or 0-7.5 scfh (air) and pressures to 12.5 psi. Fluid delivery rates are manipulated by varying amplitude and frequency of power supply. Model DTI-200-12.5P features polycarbonate...
Read More »