Thermo Polysonics Flow Meters

Description: Fast-Flo® 620S insertion mass flow meters are the ideal mass flow meter for air and gases for light-industrial applications where a NEMA 4X (IP65) enclosure is acceptable. 620S mass flow meters have an accuracy is ± 1% of full scale, 0.2% of full scale

• Gas Volumetric Flow Rate: 0.0 to 700 SCFM
• Electrical Output: Analog Current, Analog Voltage, Switch
• End Fittings: Compression, Socket Weld / Union, Threaded
• Features: Audible or Visual Alarms, Programmable, Recorder / Totalizer Functions

Description: The ST100 series is an all-new, thermal dispersion technology gas flow meter that combines the most feature- and function- rich electronics with the industry's most advanced flow sensors to achieve a truly state-of-the-science flow metering solution for industrial

• Electrical Output: Analog Current, Switch
• End Fittings: Flanged, Threaded, Other
• Features: Measures Temperature, Audible or Visual Alarms, Programmable, Recorder / Totalizer Functions
• Interface Options: Serial / Digital, Network / Fieldbus, Other

Description: The FS10i is a universal flow switch and flow monitor designed for simple insertion into ½” (13mm) or larger diameter pipes and square ducts. The unit is suitable for either liquid or air/gas applications. It is fast responding and highly repeatable to both increasing and decreasing

• Velocity Flow Rate: 0.0100 to 400 ft/sec
• Electrical Output: Analog Current, Switch
• End Fittings: Threaded
• Features: Measures Temperature, Programmable

Description: .03 - 600 smps) Easy to install with current ultrasonic flow meters-no process shutdown Highest Accuracy: +/- 0.5% of reading (inline) ; +/- 0.75% of reading (insertion) Wide turndown of 1000:1

• Electrical Output: Analog Current
• Media Temperature Range: -40 to 392 F
• Operating Pressure: 30 to 500 psi
• Operating Temperature: -40 to 140 F

Description: The IST AG MicroFlowSens technology was developed for fast flow measurements. Due to the membrane system, the thermal mass is reduced to the minimum resulting in a very fast response time and low power consumption. In addition to measuring flow rates, the MicroFlowSens

• Process Media Type: Gas
• Type: Thermal Meter

Description: The SFS01 is particularly suitable for low flow velocities up to 3.5 m/s (in gases). It shows very fast measurement results of the flow rate as well as the flow direction. The Silicon Flow Sensor SFS01 offers three main characteristics: Very fast response time <5 ms

• Velocity Flow Rate: 0.0 to 11.48 ft/sec
• Operating Temperature: 32 to 176 F
• Process Media Type: Gas
• Type: Thermal Meter

Description: The IST AG MIDAS M1.x offers the advantages of the MicroFlowSens technology supplied in MID housing with integrated flow channel and solderable contact pads which can be soldered directly to a PC board. The MID housing is additionally developed with a built-in flow channel,

• Gas Volumetric Flow Rate: 0.0 to 100 SCFM
• Operating Temperature: -40 to 176 F
• Process Media Type: Gas
• Type: Thermal Meter

Description: The IST AG FS2 flow sensors are applicable in gas and offers excellent long-term stability. In addition to measuring flow rates, the FS2 is able to detect flow direction with outstanding sensitivity. Further advantages of the FS2 flow sensor include: Simple signal

• Gas Volumetric Flow Rate: 0.0 to 0.1766 SCFM
• Velocity Flow Rate: 0.0 to 328 ft/sec
• Operating Temperature: -4 to 302 F
• Process Media Type: Gas

Description: Thermal Mass Flow Meters - QuadraTherm® 780i QuadraTherm® 780i inline thermal mass flow meters from Sierra Instruments offer the most accurate gas mass flow rate measurement on the market today, achieving gas mass flow rate accuracy never before possible,

• Gas Volumetric Flow Rate: 0.0 to 20931 SCFM
• Aggressive / Corrosive Process Media: Yes
• Electrical Output: Analog Current, Switch
• End Fittings: Flanged, Socket Weld / Union, Threaded, Tube End / Hose Nipple

Description: The ST110 series is an all-new, thermal dispersion technology gas flow meter that combines the most feature- and function- rich electronics with the industry's most advanced flow sensors to achieve a truly state-of-the-science flow metering solution for industrial

• Electrical Output: Analog Current, Switch
• End Fittings: Flanged, Threaded
• Features: Measures Temperature, Audible or Visual Alarms, Programmable, Recorder / Totalizer Functions
• Interface Options: Serial / Digital, Network / Fieldbus

Description: Gas Flow Meters SmartTrak® 100 gas flow meters from Sierra Instruments offer unprecedented performance, user-friendliness and flexibility of innovative features like Dial-A-Gas capability and the Pilot Module interface. Sierra's SmartTrak 100 gas flow meters

• Gas Volumetric Flow Rate: 0.0 to 7.06 SCFM
• Electrical Output: Analog Current, Analog Voltage
• End Fittings: Compression, Threaded, VCO® / VCR®
• Features: Controller Functions, Programmable, Recorder / Totalizer Functions

Description: The ST102A series is an all-new, thermal dispersion technology gas flow meter that combines the most feature- and function- rich electronics with the industry's most advanced flow sensors to achieve a truly state-of-the-science flow metering solution for industrial

• Electrical Output: Analog Current, Switch
• End Fittings: Compression, Flanged, Threaded
• Features: Measures Temperature, Audible or Visual Alarms, Programmable, Recorder / Totalizer Functions
• Interface Options: Serial / Digital, Network / Fieldbus, Other

Description: The SFM5400 mass flow meter measures mass flows with outstanding accuracy (errors < 1%), long-term stability and repeatability and covers an impressively wide dynamic measurement range. The SFM5400 is made of metal and highly configurable. It is available with a variety of

• Interface Options: Serial / Digital
• Operating Pressure: 145 to 2103 psi
• Operating Temperature: 32 to 122 F
• Process Media Type: Gas

Description: The SFM3200 mass flow meter is best suitable for inspiratory flow measurements. In addition, an autoclavable / washable version is available (SFM3200-AW), which is able to withstand autoclave procedures, making it reusable and suitable for expiratory flow measurements.

• Gas Volumetric Flow Rate: -3.53 to 8.83 SCFM
• Interface Options: Serial / Digital
• Operating Pressure: 9.57 to 15.52 psi
• Operating Temperature: 50 to 122 F

Description: The SFM4200 digital mass flow meter for air, oxygen and non-corrosive gases is particularly suitable for high-volume applications. One highlight is its pressure resistance. In contrast to its predecessors, the SFM4200 is highly pressure-resistant and delivers reliable measurements at

• Gas Volumetric Flow Rate: 0.0 to 5.65 SCFM
• Interface Options: Serial / Digital
• Operating Pressure: 1160 psi
• Operating Temperature: 32 to 122 F

Description: -friendly electrical connection. Thanks to its performance characteristics, the SFM3400 mass flow meters are ideally suited for proximal flow measurements in neonatal and pediatric OEM applications, ventilation in hospitals, emergency situations and home care applications. Like

• Gas Volumetric Flow Rate: -1.17 to 1.17 SCFM
• Interface Options: Serial / Digital
• Operating Pressure: 7.83 to 15.95 psi
• Operating Temperature: 41 to 122 F

Description: Insensitive to Dirt 4-20 mA Flow Rate Signal with KAL-A The KAL-K thermal flow switch and KAL-A thermal flow sensor utilize KOBOLD's revolutionary, temperature compensating electronics. These compact, one-piece units provide reliable readings unaffected by temperature or

• Liquid Volumetric Flow Rate: 0.3000 to 5600 GPM
• Electrical Output: Analog Current, Switch
• End Fittings: Threaded
• Media Temperature Range: 250 F

Description: Product Features Negligible Pressure Loss No Moving Parts Adjustable Response Time Temperature Compensated Easy to Install The KOBOLD KAL-L flow switch allows rapid detection of flow rate change of non-hazardous gases. Fast

• Velocity Flow Rate: 3.3 to 66 ft/sec
• Electrical Output: Switch
• End Fittings: Flanged, Threaded
• Media Temperature Range: 250 F

Description: Product Features Revolutionary Microprocessor-Based Drift Stabilization NPT and 3-A Compliant Sanitary Fittings No Moving Parts Negligible Pressure Loss Easy to Operate Insensitive to Dirt 4-20 mA Flow Rate Signal

• Liquid Volumetric Flow Rate: 0.3000 to 5600 GPM
• Electrical Output: Analog Current, Switch
• End Fittings: Threaded
• Media Temperature Range: 250 F

Description: flow switch with a compact size. The KAL-D uses the calorimetric principle to monitor the flowrate of non-viscous water-based liquids. The sensor tip is heated to a few degrees above the liquid temperature. As the liquid flows across the tip, it is cooled by the liquid. The amount of

• End Fittings: Threaded
• Type: Thermal Meter

Description: Reliable technology and industry standard interfaces make the red-y smart series thermal mass flow meters and controllers particularly suitable for measurement and control in gas delivery systems and plant engineering applications. High accuracy, Analog and Digital, free software and

• Gas Volumetric Flow Rate: 0.0 to 16.95 SCFM
• Electrical Output: Analog Current, Analog Voltage
• End Fittings: Compression, Plain End, Socket Weld / Union, Threaded, Tube End / Hose Nipple, VCO® / VCR®, Other
• Features: Measures Temperature, Audible or Visual Alarms, Controller Functions, Programmable, Recorder / Totalizer Functions

Description: The SEC-8000F/D/E series can operate in high temperature environments, from 15 ? to 120 ?, for a variety of tasks including semiconductor and compound semiconductor processing. View our MFC comparison chart here. Equipped with digital facility: high accuracy- ±1.0% S.P. High Speed Response Ultra

• Mass Flow Rate Range: 1.38E-5 to 0.4129 lbs/min
• End Fittings: VCO® / VCR®
• Features: Controller Functions
• Interface Options: Serial / Digital, Network / Fieldbus

Description: The WBI sensors with I²C bus interface offer mass flow measurement for air and gases based on a highly sensitive thermal measuring principle. The WBI series includes unidirectional as well as bidirectional flow ranges. The digital sensors achieve a very high accuracy over the complete

• Mass Flow Rate Range: 0.0 to 5.51E-4 lbs/min
• End Fittings: Plain End
• Features: Programmable
• Interface Options: Serial / Digital

Description: SPX Thermal Dispersion Flow Switch is a precise flow sensing device for liquids. The principle of operation is based on heat transfer. The SP thermal dispersion flow switch is offered with a variety of output types and materials of construction. No moving parts make the SP

• Electrical Output: Switch
• Features: Sanitary
• Operating Pressure: 1450 psi
• Type: Thermal Meter

Description: The measuring system comprises a flowmeter sensor (measuring tube), a measuring section and a supply / evaluation unit. The FMT700-P Compact has an integrated transmitter. The sensor is designed as a measuring tube and accommodates the measuring elements. The meter tube is available in

• Mass Flow Rate Range: 18.38 lbs/min
• Electrical Output: Analog Current, Analog Voltage
• End Fittings: Clamp
• Interface Options: Serial / Digital

Description: The HFM-301 / HFC-303 meters and controllers have flow ranges from 0-25 slm to flows of 0-1000 slm; provide analog outputs, are constructed of stainless steel and have normally closed valves. The full scale range is specified by the end user. A NIST traceable calibration

• Mass Flow Rate Range: 0.0 to 2.75 lbs/min
• Electrical Output: Analog Current, Analog Voltage
• Features: Controller Functions
• Operating Pressure: 500 psi

Description: MPNH Series flow meters are approved for use in ordinary locations (see specifications) Inline style thermal mass flow meters include a flow section that is usually specified to match the user’s flow conduit and is then plumbed directly into the process

• Electrical Output: Analog Current, Analog Voltage
• End Fittings: Flanged
• Interface Options: Serial / Digital, Network / Fieldbus
• Media Temperature Range: 41 to 149 F

Description: For many industrial and semiconductor processes, both performance and cost efficiency are crucial. The GF80 Series metal sealed mass flow controllers and meters deliver both: Engineered using the same fast response sensor and patented 4th generation MultiFlo™ technology as our

• Mass Flow Rate Range: 8.26E-6 to 0.8259 lbs/min
• Electrical Output: Analog Current, Analog Voltage
• Features: Controller Functions
• Interface Options: Serial / Digital, Network / Fieldbus

Description: MASS-STREAMTM Series D-6300 Digital Direct Mass Flow Meters and Controllers for Gases The new digital MASS-STREAMTM series D-6300 works on the basis of direct through-flow measurement, following the constant temperature anemometer principle, and will replace the

• Gas Volumetric Flow Rate: 0.0141 to 7.06 SCFM
• Mass Flow Rate Range: 0.0011 to 0.5506 lbs/min
• Electrical Output: Analog Current, Analog Voltage
• End Fittings: Compression, Threaded

Description: Ultrasonic flowmeter system incorporating digital signal processing. Innova-Sonic offers a low power consumption, clear display and user friendly menu selection.

• Velocity Flow Rate: 1.61 to 39.37 ft/sec
• Aggressive / Corrosive Process Media: Yes
• Electrical Output: Analog Current
• Interface Options: Serial / Digital

Description: The X-Stream™ Air Flow Meter represents a radical departure from conventional air flow meter designs, providing easy installation, low cost and accurate of the probes in the air stream. The air flow meter clamps around a pipe with its probes projecting into

• Gas Volumetric Flow Rate: 3 to 300 SCFM
• Electrical Output: Analog Current
• End Fittings: Clamp
• Operating Pressure: 30 to 200 psi

Description: MFC 21x2 is a standalone mass flow controller including an additional high precision PID controller together with a fast acting solenoid valve. Digital and/or analog input / output enable direct, fast and accurate control of the gas flow. The additional valve override functionality

• Gas Volumetric Flow Rate: 0.0 to 0.0053 SCFM
• Mass Flow Rate Range: 0.0 to 4.13E-4 lbs/min
• Electrical Output: Analog Voltage
• End Fittings: Threaded, Other

Description: Model GFC thermal Mass Flow Controllers are designed to indicate and control set flow rates of gases. The GFC combines the characteristics and accuracy of conventional mass flow devices into a unique compact design at low costs previously unattainable. Each of

• Gas Volumetric Flow Rate: Up to 0.3531 SCFM
• Electrical Output: Analog Current, Analog Voltage
• End Fittings: Compression, Threaded, VCO® / VCR®
• Features: Controller Functions, Recorder / Totalizer Functions

Description: Rheotherm flow meters are an excellent, and often times the only choice for reliable liquid flow measurement at low flow rates. For flow rates from 1 gallon/year (10 cc/day) to a few GPM, they provide repeatable liquid flow measurement with little or no

• Liquid Volumetric Flow Rate: 2.00E-8 to 20 GPM
• Aggressive / Corrosive Process Media: Yes
• Electrical Output: Analog Current, Analog Voltage, Switch
• End Fittings: Flanged, Threaded, Tube End / Hose Nipple, Other