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Supplier: Traceable® Products
Description: , and other critical solutions. The tubing may be sterilized by autoclave. Unit pumps liquids and gases. Pumping dry does not harm the pump. Pump has a purge/prime switch for high-speed emptying/filling. It also reverses at the touch of a switch for ease in draining tubing. Three
- Maximum Discharge Flow: 0.6250 GPM
- Media Temperature: 200 F
- Power Source: AC Powered
- Pump Type: Other
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Supplier: Suttner America Company
Description: Reed switch encased in protective vacuum sealed glass tube eliminating exposure to corrosive cleaning chemicals.. Mounts further downstream in pumping system than traditional vacuum switches, thereby minimizing potential leak points that can cause vacuum switches to
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 1 to 8 GPM
- Maximum AC Voltage Rating: 400 volts
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Supplier: Gems Sensors & Controls
Description: Flow Rate Settings: Liquids - 0.1 GPM to 1.5 GPM; Air/Gases - see chart Port Size: 1/4" NPT Primary Construction Material: Brass or Stainless Steel Setting Type: Fixed This series of precision-calibrated switches provide reliable and
- Approvals: CSA Mark, UL, Other
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.1000 to 1.5 GPM
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Supplier: Gems Sensors & Controls
Description: , designed for liquids or gases, features a special low-flow piston. This additional piston allows the detection of fluid flow as low as 50 cc/min. These switches are ideal for applications such as gas sampling, liquid or gas leak detection, or chemical injection.
- Approvals: CSA Mark, UL, Other
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.1000 to 1.5 GPM
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Supplier: Gems Sensors & Controls
Description: Flow Rate Settings: Liquids 0.5 GPM to 5 GPM Port Size: 1/2" NPT Primary Construction Material: Polypropylene Setting Type: Fixed These slim, inline switches reduce pressure drop to a minimum. They incorporate a unique, dual-diameter, internal bore
- Approvals: CSA Mark, UL, Other
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.5000 to 5 GPM
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Supplier: Clark Solutions
Description: 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 indicates the flow rate by means of a scale affixed on to the measuring tube. By using a float with an integrated magnet
- Gas Volumetric Flow Rate: 0.0024 to 4.71 SCFM
- Liquid Volumetric Flow Rate: 0.0132 to 220 GPM
- Display: Analog Display
- Electrical Output: Analog Current, Switch
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Supplier: Gems Sensors & Controls
Description: Flow Rate Settings: 0.10 GPM to 1.50 GPM Port Size: 1/4" NPT Primary Construction Material: Brass, Stainless Steel Setting Type: Fixed Measuring only 1" x 2-3/4" (25 mm-70 mm), these compact switches are ideal for use where space is at a premium
- Approvals: CSA Mark, UL, Other
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.1000 to 1.5 GPM
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Description: switch to detect when the flowrate falls below 300 ml/min. The liquid impinges on the switch to physically push it up. If there is a lack of flow then an alarm is given with beeping audio alarm and flashing LED. OPERATION Typically a pump is controlled by another sensing device
- Electrical Output: Switch
- Process Media Type: Liquid
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Supplier: U.S. Plastic Corporation
Description: maximum motor power to the pump. "Continuous-sweep" variable control provides precise, seamless speed control. The chemical-resistant, wetted parts are Dupont Delrin, 304 stainless steel, Buna N, and Dupont Teflon. Pump has a purge/prime switch for high-speed emptying/filling. It also
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Supplier: Fluid Components Intl. (FCI)
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
- Electrical Output: Analog Current
- End Fittings: Threaded
- Features: Programmable
- Interface Options: Serial / Digital
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Supplier: Malema Sensors
Description: The M-701 offers low cost flow monitoring with a variety of switch actuation points and low pressure drop. M-701 is designed for ease of maintanance, as the bonnet and shuttle can be removed, leaving the housing and pipe work connections intact. All wetted parts are polypropylene or
- Electrical Output: Switch
- End Fittings: Threaded
- Maximum Current Rating: 0.5000 amps
- Maximum DC Voltage Rating: 200 volts
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Supplier: OMEGA Engineering, Inc.
Description: The FSW500 offers low cost flow monitoring with a variety of switch actuation points and low pressure drop. All wetted parts are polypropylene or stainless steel, making this switch ideal for a wide range of chemical and temperature requirements. The FSW500 is ideal for
- Accuracy: 20 ±%
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.2500 to 5 GPM
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Supplier: Burkert Fluid Control Systems
Description: The flowmeter Type 8026 is a compact device, specially designed for measuring the flow rate in solid-free liquids, in a variety of applications (water, waste water monitoring, chemical processing, etc.). Type 8026 is available with: ? 2 configurable outputs: one transistor output (NPN)
- Process Media Type: Liquid
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Supplier: Panametrics
Description: The Panametrics DigitalFlow DF868 is a fixed-installed liquid flow meter designed for measuring energy and flow in all industries. Using its own patented digital signal processing, Transit-Time, the DF868 provides drift-free measurements in ultrapure and most dirty liquids, such
- Velocity Flow Rate: -40.03 to 40.03 ft/sec
- Electrical Output: Analog Current, Frequency, Switch
- End Fittings: Clamp
- Features: Recorder / Totalizer Functions
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Supplier: Clark Solutions
Description: Model DOZ01 flow sensors are used wherever the flow of liquids having different viscosities must be reliably and economically measured, such as in the following cases: Central lubrication systems Transformer oils Aggressive/caustic liquids in the chemical industry
- Electrical Output: Analog Current, Frequency, Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.0333 to 0.3500 GPM
- Media Temperature Range: 32 to 176 F
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Supplier: Cole-Parmer
Description: Mini Low-Flow Switches are configured to open the SPST contact when flow goes beyond the set point or stops. Typical applications include gas/liquid sampling; chemical injection; pollution control monitoring; atmospheric furnaces; and process systems. | Choose from a
- Electrical Output: Switch
- End Fittings: Threaded
- Operating Temperature: 220 F
- Process Media Type: Gas
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Supplier: Cole-Parmer
Description: Mini Low-Flow Switches are configured to open the SPST contact when flow goes beyond the set point or stops. Typical applications include gas/liquid sampling; chemical injection; pollution control monitoring; atmospheric furnaces; and process systems. | Choose from a
- Electrical Output: Switch
- End Fittings: Threaded
- Operating Temperature: 220 F
- Process Media Type: Gas
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Supplier: KOBOLD Instruments, Inc.
Description: chemicals. An open collector frequency output is standard with optional analog & controller outputs which offer an LCD displays, analog flow transmitters, programmable relays and totalizer & batch controller options.
- Accuracy: 2.5 ±%
- Electrical Output: Switch
- End Fittings: Threaded
- Liquid Volumetric Flow Rate Range: 0.0200 to 12 GPM
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Supplier: Panametrics
Description: The Panametrics DigitalFlow GS868 ultrasonic steam meter measures steam while avoiding pressure drop. The GS868 flowmeter can cover a wide range of flow rates that reduce capital and installation costs. Features Bidirectional No moving parts No
- Velocity Flow Rate: -151 to 151 ft/sec
- Electrical Output: Analog Current, Frequency, Switch
- End Fittings: Flanged
- Features: Recorder / Totalizer Functions
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Supplier: Bronkhorst USA
Description: How to overcome the disadvantages of using weighing scales? How to shorten production time whilst improving the quality of the final product? The integration of (mini) CORI-FLOW™ instruments in your production line offers unprecedented improvement to process efficiency
- Mass Flow Rate: 3.67E-7 to 1.1 lbs/min
- Electrical Output: Analog Current, Analog Voltage
- End Fittings: Compression
- Features: Measures Density, Measures Temperature, Controller Functions, Recorder / Totalizer Functions
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Supplier: Cole-Parmer
Description: These normally open switches have 3/4" NPT(F) ports for a quick connection to threaded plastic piping. Polypropylene and stainless steel wetted parts offer excellent chemical resistance. The materials are also NSF approved and FDA compliant; approved for potable water treatment
- Electrical Output: Switch
- End Fittings: Threaded
- Operating Pressure: 100 psi
- Operating Temperature: 212 F
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Supplier: Cole-Parmer
Description: These normally open switches have 3/4" NPT(F) ports for a quick connection to threaded plastic piping. Polypropylene and stainless steel wetted parts offer excellent chemical resistance. The materials are also NSF approved and FDA compliant; approved for potable water treatment
- Electrical Output: Switch
- End Fittings: Threaded
- Operating Pressure: 100 psi
- Operating Temperature: 212 F
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Supplier: Sensirion
Description: its internal glass capillary. Thus, the sensor provides highest compatibility with biological processes and an excellent chemical resistance. Measurements of the liquid flow switch are performed with a response time of less than 100 ms.
- Liquid Volumetric Flow Rate: 0.0132 to 0.0581 GPM
- Mounting Type: In-line
- Operating Temperature: 50 to 122 F
- Type: Thermal Meter, True Mass Flow Meter
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Supplier: OMEGA Engineering, Inc.
Description: The OMEGA® FPB100 Series flow sensor is the next generation in fluid measurement technology. This new sensor is an improvement on what is already an industry standard. It has the added functionality of various output options including flow switch, multi-functional pulse divider
- Velocity Flow Rate: Over 0.3000 ft/sec
- Electrical Output: Analog Current, Analog Voltage
- End Fittings: Threaded
- Features: Averaging / Multi-Insertion, Programmable
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Supplier: Invotec Solutions Ltd.
Description: The Tracer Electronic Switching Flowmeter is designed for permanent installation to closely monitor water flow andtemperature conditions. Selectable analogue signal transmits 0 to 5 or 0 to 10 Volts; signal is scaleable for flow and temperature. The SPDT switch in the
- Liquid Volumetric Flow Rate: 0.0 to 7.92 GPM
- Display: Digital Display
- Electrical Output: Switch
- Flow Meter Type: Volumetric Flow Meter
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Supplier: Brooks Instrument
Description: -to-read indicator No external power required Optional accessories include needle valve, flow controllers and alarms Available with 4-20 mA flow signal transmitter, and/or reed switch alarm signals or inductive alarms for high/low-flow conditions Benefits
- Gas Volumetric Flow Rate: 1.83 SCFM
- Liquid Volumetric Flow Rate: 26 GPM
- Electrical Output: Analog Current, Switch
- Features: Audible or Visual Alarms
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Supplier: KOBOLD Instruments, Inc.
Description: paddle. The DRG can be supplied with a frequency output, 4-20 mA output or a versatile compact electronics package providing an LED display, 4-20 mA output or programmable setpoint switches. The DRG series is offered in five material combinations. An all plastic version is available which
- Liquid Volumetric Flow Rate: 0.1500 to 37 GPM
- Electrical Output: Analog Current, Frequency
- End Fittings: Threaded
- Media Temperature Range: 176 F
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Supplier: KOBOLD Instruments, Inc.
Description: sensor offers the variety of seven material combinations, allowing the DRH to stand up to virtually any liquid or aggressive chemical. The DRH is a compact flow sensor which employs permanent magnets embedded in a rotating paddle wheel. A Hall effect sensor detects the magnet passing
- Liquid Volumetric Flow Rate: 0.0500 to 13.2 GPM
- Electrical Output: Analog Current, Analog Voltage, Frequency
- End Fittings: Threaded
- Media Temperature Range: 176 F
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Supplier: Spire Metering Technology
Description: flow measurement (hot/chill water, city water, sea water), sewage and sludge measurement, and measurement of oil (crude/diesel/fuel flow), chemicals (alcohol, acids, etc.), beverages, and many other liquids.
- Velocity Flow Rate: -32 to 32 ft/sec
- Aggressive / Corrosive Process Media: Yes
- Electrical Output: Analog Current, Switch
- End Fittings: Clamp
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Supplier: Titan Enterprises, Ltd.
Description: , PEEK™, ceramic and a choice of elastomer which makes these the ideal choice for the metering of aggressive chemicals. For hazardous areas either the Namur sensor or the reed switch (simple apparatus) may be used.
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Supplier: Sensirion
Description: of 20 ms, it measures highly dynamic dispensing processes quickly and reliably. The flow channel inside the liquid flow meter is completely straight, open and has no moving parts. Inert, wetted materials (904L high-performance stainless steel, PEEK, and PTFE) provide outstanding
- Liquid Volumetric Flow Rate: 0.0 to 0.0106 GPM
- Interface Options: Serial / Digital
- Mounting Type: In-line
- Operating Pressure: 174 psi
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Supplier: Brooks Instrument
Description: calibrations lets users easily switch between different gases and ranges on a single device, and reduces inventory User-accessible service port simplifies installation, troubleshooting and diagnostic tasks without disturbing flow controller operation Durable, robust metal top lid
- Mass Flow Rate: 8.26E-6 to 6.88 lbs/min
- Electrical Output: Analog Current, Analog Voltage
- Flow Meter Type: Mass Flow Meter
- Interface Options: Serial / Digital, Network / Fieldbus
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Supplier: Brooks Instrument
Description: the need for special gaskets Weldneck flanges are standard and can be examined for integrity Applications Basic liquid or gas flow measurement Monitoring lubrication and/or coolant for rotating equipment Measurement of additives Monitoring gases for furnaces High-pressure flow on
- Gas Volumetric Flow Rate: 750 SCFM
- Liquid Volumetric Flow Rate: 440 GPM
- Display: Analog Display
- Electrical Output: Analog Current, Switch
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Supplier: Flow Technology, Inc.
Description: Low Flow Ultrasonic Flow Meters – SLF-100 The Model SLF-100 Ultrasonic Liquid Flow Meter is an accurate, reliable and cost-effective clamp-on ultrasonic instrument capable of measuring low flow rates through small diameter PFA tube without altering the piping. Typical
- Velocity Flow Rate: 0.0 to 33 ft/sec
- Electrical Output: Analog Current, Switch
- Media Temperature Range: 50 to 140 F
- Operating Temperature: 50 to 122 F
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Supplier: Panametrics
Description: materials, both lined and unlined Suitable for virtually every industry that requires temporary or spot flow rate measurement Suitable for many fluids, including potable water, wastewater, cooling and heating water, ultrapure water and other liquids such as water/glycol solutions, crude oil,
- Velocity Flow Rate: 0.0984 to 39.99 ft/sec
- Electrical Output: Analog Current, Frequency, Switch
- End Fittings: Clamp
- Features: Recorder / Totalizer Functions
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Supplier: Brooks Instrument
Description: Features Wide range of flow ratings Operating temperature range 33 to 125°F (1°C to 52°C) Pressure ratings up to 500 psig / 34 bar Two accuracy levels to choose from: 2% or 1% Full Scale Optional high and low-flow reed switch or
- Electrical Output: Switch
- End Fittings: Threaded
- Features: Audible or Visual Alarms
- Gas Volumetric Flow Rate Range: 170 SCFM
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Supplier: Clark Solutions
Description: a separate switching amplifier. The DV04 gearwheel flow meter features very low resistance to flow and particularly low sound pressure levels. Their outstanding measuring accuracy and high resolution make these devices particularly suitable for use in test stands when measuring
- Liquid Volumetric Flow Rate: 0.0021 to 185 GPM
- Electrical Output: Frequency
- End Fittings: Threaded
- Media Temperature Range: -22 to 302 F
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Supplier: Xylem Applied Water Systems
Description: Triplex Hi-Flow Electric Diaphragm Pump Flow rates from 7.6 litres/min (2 US gallons/min) Pressure switch control capable of pressures up to 4.1bar (60psi) Model No.: 03521 & R3521 Series Constructed from a selection of materials suitable for
- Maximum Discharge Pressure: 60 psi
- Maximum Discharge Flow: 4 GPM
- Power Source: AC Powered
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Supplier: Western Analytical Products
Description: " Three Flow Configurations to Choose From Biocompatible Flow Paths With three versions to choose from, Upchurch Scientific® Switching Valves offer several flow distribution options. Each valve has a low swept volume, can withstand pressures to 500 psi (34
- Valve Type: Injection Valves
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Supplier: Western Analytical Products
Description: " Three Flow Configurations to Choose From Biocompatible Flow Paths With three versions to choose from, Upchurch Scientific® Switching Valves offer several flow distribution options. Each valve has a low swept volume, can withstand pressures to 500 psi (34
- Valve Type: Injection Valves
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Supplier: Western Analytical Products
Description: " Three Flow Configurations to Choose From Biocompatible Flow Paths With three versions to choose from, Upchurch Scientific® Switching Valves offer several flow distribution options. Each valve has a low swept volume, can withstand pressures to 500 psi (34
- Valve Type: Injection Valves
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Supplier: Vaisala
Description: For semiconductor liquid chemical processes A compact refractometer with an ultra pure modified PTFE flow cell body for semiconductor liquid chemical processes. Connected to the process by a ¼ — 1 inch pillar or flare fitting. Vaisala K-PATENTS® Semicon
- Features: Alarms, Automatic Temperature Compensation, Measures Temperature
- Measurement Scale: RI Detector
- Monitoring: Continuous
- Mounting: Permanent or Fixtured
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*Ethernet communication module *Weight Scale *Excess Flow Switch *Smoke Sensor Switch (read more)
Browse Gas Cabinets and Distribution Systems Datasheets for Shenzhen Jewellok Technology Co., Ltd. -
Model VNS is the electromagnetic flow sensor that is compact and does not require any straight pipe length so that it can be easily built in the machines and systems. Chemical solutions including sodium hypochlorite, caustic soda, etc., can be measured. Due to its excellent small flow (read more)
Browse Electromagnetic Flow Meters Datasheets for Aichi Tokei Denki Co., Ltd. -
five process variables (mass flow, volumetric flow, temperature, pressure, and density). It relies on true physical calculations from advanced 3D polynomial data tables to deliver the flow data you rely on. These diagnostics make switching gases faster and easier, with absolutely no loss in accuracy (read more)
Browse Gas Flow Meters Datasheets for Sierra Instruments, Inc. -
What’s the Difference Between Plastic and Metal Treadles? Not All Treadles Are Built the Same Some foot switches come with plastic treadles. Others come (read more)
Browse Foot Switches Datasheets for Linemaster Switch Corporation -
delivery, inkjet printing, gas detection systems, reagent delivery and other OEM flow switching applications requiring moderate chemical resistance. Product Data Sheet (read more)
Browse Solenoid Valves Datasheets for Lee Co. (The) -
delivery and other OEM flow switching applications requiring moderate chemical resistance. The valve's wetted materials include Chrome Core 18â Alloy armature and plunger stop for superior corrosion resistance, epoxy, 316 CRES spring, PBT housing, PFE/FFKM elastomer seal and PPA plunger (read more)
Browse Solenoid Valves Datasheets for Lee Co. (The) -
3.7 μL, and a total internal volume of just 11 µL. Xover’s innovative design combines the flow path of a pinch valve with the versatile, maintenance-free performance of a chemically inert isolation valve. Xover is ideal for critical applications in flow cytometry, gene sequencing, in vitro diagnostics, urinalysis, and hematology instruments. (read more)
Browse Solenoid Valves Datasheets for Lee Co. (The) -
logic, avoiding the need to rewire the entire machine to 24VDC. Process Control: Connecting to AC-powered level switches, flow switches, or limit switches in water treatment or chemical processing plants (read more)
Browse I/O Modules and Instruments Datasheets for Sichuan Odot Automation System Co., Ltd. -
, 24 VDC, and 12 VDC voltages), Valve Position Limit Switches and Speed Controls. All models are pre-sized for clean water, air, or light oil applications. Application Include: Agricultural and Food Processing, Alternative Energy and Fuel Production, Bulk Product Movement, Chemical (read more)
Browse Pneumatic Valve Actuators Datasheets for DynaQuip Controls -
facilities that handle hazardous liquids and gases. By automatically halting the flow during emergencies, the FSV-F valve helps to prevent the spread of fire and protect sensitive systems. Engineers and safety professionals in industries like chemical processing (read more)
Browse Industrial Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd
Conduct Research Top
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Flow Switches for Oil/Gas Refinery Water Treatment
, etc., that can be used in refinery wastewater treatment. They all, however, have one thing in common: liquid flow switches are necessary to monitor and control the flow of water and chemical additives throughout the wastewater treatment system. Flow switches are used at multiple points in water
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Yuanben's Flow and Level Switches are Ideal for Water Treatment
Yuanben 's Flow and Level Switches are ideal for water treatment and all of the resins used are NSF listed for drinking water Applications. The most common use is for chlorinating or conditioning drinking water from a well or a storage tank. A Flow Switch is used to detect the water flow, usually
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Agricultural Chemical Blending Case Study
A multi-national manufacturer of Agriculture Chemicals producing insecticides, herbicides, fertilizers & fungicides has used Macnaught Oval Gear Flow Technology in a number of their Global production facilities. Previously used meter technologies caused pain as the customer constantly needed
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Macnaught Flow Meters
MX25 series flow meter (1.6-42 GPM) with anodized aluminum body, PPS rotors, and Viton seal sent initially for validation. Equipped with standard pulse cap (Reed Switch/Hall Effect) and supplied with remote PR display. A leading manufacturer of Agriculture Chem Stations was looking for improved
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Product Showcase and Marketplace
The FLOW-SMASHER Crusher is a heavy-duty, high-torque, high-capacity crushing machine designed to reduce large chunks of friable materials to a consistent, free-flowing size , preventing line blockages and making downstream operations more efficient The FLOW-SMASHER is available in most materials
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Indicates content that may require registration and/or purchase.
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The diversification of proto-cells driven by membrane permselectivity
One of them is the correlation between chemical switching and flow .
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OSA | Coupled simulation of chemical lasers based on intracavity partially coherent light model and 3D CFD model
M. Suzuki, H. Matsueda, and W. Masuda, âNumerical simulation of Q- switched supersonic flow chemical oxygen-iodine laser by solving time-dependent paraxial wave equation,â JSME Int. J. Ser.
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History of COIL development in Japan: 1982-2002
W. Masuda, M. Hishida, K. Kominato, “Characteristics of Radiation from a Q- Switched Supersonic Flow Chemical Oxygen-Iodine Laser”, JSME Int. J. Ser B (Jpn Soc Mech. Eng.) 43(1), pp. 36-45, 2000.
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Time--Splitting Schemes and Measure Source Terms for a Quasilinear
Relaxing System
for reactive chemical flows consists in switching the order in which the reaction and projection steps appear inside the Dirac masses, as we shall see in §3.2, §3.3.
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AIAA Journal > Navier-Stokes solutions for chemical laser flows
A comparison is made between cold flows ( chemical kinetics switched off) and hot flows (with fully coupled chemical kinetics).
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States > New Hampshire > State > Regulations > Department of Environmental Services > Drinking Water Programs > Env-Dw 400 - Public Water System Classification...
(2) Flow switch interrupt of chemical feed equipment when there is no production flow; and .
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States > New Hampshire > State > Proposed Regulations > 2005 Documents > July 22, 2005 > [2005 NH Proposed nh-20050722-0057-0005437] Env-Ws 372 - Design Standa...
(2) Flow switch interrupt of chemical feed equipment when there is no production flow; and .
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New products
Type R6000 valves, useful in liquid chromatography and chemical flow stream analysesfor stream switching and sampling, reagent selection, and fraction collection, are now available from Laboratory Data Control, a Division of Milton Roy Company.
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The Automotive Body
…quantity of water in the reservoir A is reacting with granular calcium carbide, in room B, producing a quantity of acetylene; the gas pressure, built up by the faucet M, could stop water flow and chemical reaction, switching off light in a…
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Multiscale noise tuning stochastic resonance enhances weak signal detection in a circuitry system
[20] Xie Y, Wang Y and Mastrangelo C H 2008 Frequency mixing and synchronous demodulation of dynamic chemical signals with switched - flow microfluidic chips 3rd IEEE Int. Conf. on Nano/Micro Engineered and Molecular Systems . pp 427–31 [21] Noe R and Pfau T…