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Product Categories for thermistor flow switch
Velocity Flow Switches -
(70 companies)
Gas flow switches and liquid flow switches, velocity, are used to measure the flow or quantity of a moving fluid in terms of velocity, such as feet per minute
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Calibration Instruments -
(467 companies)
Calibration instruments use electrical signals or physical quantities to calibrate sensors and meters. Devices that produce electrical signals can serve as precise meters for sensor calibration, or send output signals to other devices.
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Data Acquisition -
(1539 companies)
Data acquisition is the digitizing and processing of multiple sensor or signal inputs for the purpose of monitoring, analyzing and/or controlling systems and processes. Signal conditioning includes the amplification, filtering, converting, and other processes required to make sensor output suitable for rereading by computer boards.
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Universal Process Controllers -
(545 companies)
Universal process controllers constitute a broad area of control devices that may be employed in the monitoring and control of many different process variables, including temperature, pressure, flow and other values
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GC Detectors -
(30 companies)
Gas chromatography detectors (GC detectors) identify solutes as they exit the chromatographic column. A chromatogram is generated plotting the signal versus time.
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Temperature Instruments, All Types -
(2019 companies)
Temperature instruments use contact or noncontact methods to measure temperature. Products include dial, digital, industrial and laboratory thermometers; temperature probes, indicators, and sensors; RTD elements and transmitters; and thermistors, thermocouples, thermopiles, and thermal switches. 
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Switches, All Types -
(965 companies)
Switches are devices that allow electric current to flow when closed and prevent current flow when opened. Switches, All Types are a high level search form that includes options for all switch types. Search forms for specific switch actuator types are also available
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Flow Meters -
(1052 companies)
Flow meters (flowmeters) and flow sensors are devices used for measuring the flow rate or quantity of a moving fluid or gas
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Mass Flow Switches -
(33 companies)
Mass liquid flow switches and mass gas flow switches are devices used for measuring the flow or quantity of a moving liquid or gas in terms of a unit of mass per unit time, such as pounds per minute. These devices may be sensors with electrical output or may be stand-alone instruments with local displays and controls
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Liquid Level Switches -
(324 companies)
Liquid level switches are used to detect specific liquid levels or interfaces between liquids. These level measurements are indicated via an electrical switching action
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Thermistors -
(195 companies)
Thermistors are thermally-sensitive devices whose electrical resistance varies with temperature. Unlike RTDs and thermocouples, thermistors do not have standards associated with their resistance vs. temperature characteristics or curves
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Reed Switches -
(85 companies)
Reed switches are magnetically actuated switches. They are typically manufactured with two ferromagnetic reeds (contact blades), which are sealed in a glass capsule. In the presence of a magnet, the blades (contacts) close. 
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Flow Computers, Totalizers and Indicators -
(199 companies)
Flow computers, totalizers, and rate indicators integrate the functions of flow and temperature measurement, computation, data acquisition, input / output (I/O) standardization, and closed loop control. They require external sensor inputs and may be used as local rate indicators
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Liquid Flow Switches, Volumetric -
(114 companies)
Volumetric liquid flow switches are devices with a switch output used for measuring the flow or quantity of a moving fluid in terms of a unit of volume per unit time, such as liters per minute. 
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Gas Flow Switches, Volumetric -
(60 companies)
Volumetric gas flow switches are devices with a switch output used for measuring the flow or quantity of a moving gas in terms of a unit of volume per unit time, such as cubic feet per minute
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Product Announcements for thermistor flow switch
Product Announcements: 1 - 10 of 7611
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SITRON
Gas and Liquid Flow Switch: Sitron CF Series
Sitron's line of Thermal Dispersion Flow Switches are compact switches with no moving parts, that control the flow of liquid and gas in pipes and ducts. They can also be used for single point level detection for liquids. Sitron's flow switches and transmitters are available in different models that provide for different power supply, output and connection requirements.
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Fluid Components Intl. (FCI)
FLT Pump Protection Flow Switch Cuts Maintenance
The advanced FlexSwitch® FLT Pump Protection Flow Switch from Fluid Components International (FCI) improves process control by adding an extra margin-of-safety, which keeps pumps running longer and more reliably with less frequent maintenance over an expanded lifetime to reduce total operational costs.
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Sierra Instruments, Inc.
Innova-Switch ™ Flow Switch for Gases & Liquids
Sierra's Innova-Switch™ flow and level switches represent the state-of-the-art in gaseous and liquid flow switching or liquid level control. The Innova-Switch is easy to install and adjust, giving reliable, low maintenance performance in the most demanding applications.
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SITRON
Thermal Dispersion Flow Switch
The CF12AC is a thermal flow switch designed to monitor flow status for liquids, air and gas and is also used to detect level of liquids. A chain of 8 LED´s gives the user a visual indication of the flow rate. In addition, there is also a di-chromatic LED, which switch the point status of the unit.
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KOBOLD Instruments, Inc.
PSR/PS Paddle Type Flow Switch
KOBOLD paddle type flow switches can be used wherever a simple economic yet reliable monitoring instrument is required for flow switching applications.
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Gems Sensors & Controls
Low Pressure Drop Flow Switch
The FS-480 large-body inline flow switch delivers ample flow rates with minimal pressure drop. 25% larger than its FS-380 sibling, the FS-480 is ideal for processes that push more fluid through their systems and demand low pressure drops.
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Fluid Components Intl. (FCI)
Non-Intrusive Sanitary Liquid/Gas/Air Flow Switch
Controlling liquids, specialty gases or air in high purity and sanitary processes is now easier than ever with the advanced NuTec® FS2000L Inline Flow Switch from Fluid Components International, which features a revolutionary non-intrusive design that eliminates contact between the process media and the flow sensor.
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Malema Sensors
M-50X Explosion Proof Flow Switch
The M-50X Explosion Proof Series low flow, flow switch monitors increasing and decreasing flow. It utilizes a single moving part that responds to fluid (liquid or gas) flowing within a system.
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Malema Sensors
M-100X Explosion Proof Adjustable Flow Switch
The M-100 Series is an extremely sensitive flow switch. This has been engineering to monitor vital sample flow parameters for instrumentation in process control and inert blanket gases. It is used as an auxiliary alarm monitor for flow meters.
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INC Technical Incorporated
Flow Switch Monitors
Sitron´s CF Line of Flow Switch Monitors From INC Technical
Sitron's versatile and intelligent line of Thermal Dispersion Flow Switch are compact switches and transmitters, with no moving parts, that can monitor and control the flow of liquid and gas in pipes and ducts. They can also be used for single point level detection for liquids. Sitron's series of flow switches ...
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Tools & Useful Links for thermistor flow switch
Tools & Useful Links: 1 - 2 of 2
Engineering Web: thermistor flow switch
1 - 10 of 21,043
What is the definition of thermistor?
A hinged actuator used in many types of flow switches. The flow of fluid deflects the paddle, actuating the flow switch contacts.. photoelectric switches Switches that use a light beam to detect the ...
See Tooling University LLC Information
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temperature sensing thermistor All temperature sensing thermistor Manufacturers...
Level Gauge, Level Switch, Level Transmitter; Flow Meter, Flow Switch, Flow Sensor, Flow Transmitter; Thermometer, Temperature Sensor, Temperature Controller, Pressure Gauge, Pressure Switch, Pressure ...
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Measurement & control instrumentation engineering - Flow switch!
... flow switch for HVAC/ventalation low flow indication. I strongly dislike these unreliable and hard to set up switches.. I have been tempted to go toa 3/4 four wire velocity/flow transmitter, but know ...
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Howstuffworks "How Thermometers Work"
The switch turns the furnace on and off. Electronic Thermometers. It is now common to measure temperature with electronics. The most common sensor is a thermoresistor (or thermistor). This device ...
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ES5-20-PP-120-240VAC PILOT DUTY SERIES 5 PERVASIVE FLOW SWITCH 0.8AMP-Electronic...
... FLOW SWITCH 0.8AMP ES5-20-PP 143291 120-240VAC PILOT DUTY SERIES 5 PERVASIVE FLOW SWITCH 0.8AMP ES5-20-PP 143291 ...
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IET Forums - Domestic CH Boiler Flow Detectors
Just fitted a new boiler and electrical schematic indicates that its hot water flow switch is of the "thermistor" type. I've used thermistor devices years ago in Industry to measure air flow. As I ...
See Institution of Engineering and Technology (The) Information
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Chaffoteaux & Maury
Air pressure switch. 12. Gas valve. 3. Heat exchanger. 13. Automatic air vent. 4. High limit stat. 14. 3-way valve. 5. Thermistor (Flow). 15. Burner assembly. 6. Combustion chamber. 16. Thermistor ( ...
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Ford Engine Module List
Power Switch. Preset 1 Switch. Preset 2 Switch. Preset 3 Switch. Preset 4 Switch. Preset 5 Switch. Preset 6 Switch. RBDS. RBDS Switch. Rear Seat Controls. Scan Switch. Seek Decrease Switch. Seek ...
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Process controls automation PLC and wireless controls
Wireless. 4-20 mA controls. Transmitter. Receive. . . FLOW. �. Stainless Steel Flow SW. �. Liquid paddle Flow SW . �. NPT Flow Switch NEMA 3R. �. NPT 1/2" Flow Switch. �. AIR Flow Duct ...
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22 ?" ?" NPTF FLOW WEL pH/ORP ELECTRODE FLOW SWITCH ?" NPTF 19" FLOW 17?" pH BIO...
FLOW. WEL pH/ORP. ELECTRODE. FLOW. SWITCH. ?" NPTF. 19". FLOW. 17?". pH. BIO-1. BIO-2. PWR. 115/. BLEED. 230. CHEM. FEED. J-Box. CONDUCTIVITY. ELECTRODE. SAMPLE. VALVE. 1/4" POLYPRO. Specifications. ...
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