Products/Services for Pneumatic Heat Detectors
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Heat Detectors - (104 companies)Heat detectors are fire detection devices that sense heat produced by combustion. They can trigger an alarm when a rapid temperature-rise is detected, or a preset temperature is reached. Products that are designed for ceiling mounting may conform...MarketDetector StylePower -
Smoke Detectors - (260 companies)Smoke detectors are designed to sense the products of combustion. Common types include ionization chambers and photoelectric devices. Smoke detectors are designed to sense the products of combustion. They are designed for commercial, industrial... -
Liquid Leak Detectors - (257 companies)Liquid leak detectors sense when a liquid is leaking from a pipe, tank, or other receptacle. Liquid leak detectors sense when a liquid is leaking from a pipe, tank, or other receptacle. Leaks are often conceptualized as being small, round defects... -
Industrial Metal Detectors - (201 companies)Industrial metal detectors indicate the presence of metal in nonconductive materials such as textiles, rubber, oils or liquids, plastics, powders, wood products and concrete. Industrial metal detectors indicate the presence of metal in nonconductive... -
Motion and Occupancy Detectors - (154 companies)...common types of motion detectors also include tripwires and video surveillance cameras. Passive infrared motion detectors sense body heat. Ultrasonic detectors send out acoustic pulses and then measure the sound reflecting back from any moving objects...
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Temperature Sensors - (623 companies)Work?. The way a temperature sensor works depends upon the physical property that is measured. Sensor options include thermocouples, resistance temperature detectors (RTDs), thermistors, and bimetal switches. Each is described below. Selection Criteria...
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Heat Exchangers - (1424 companies)Heat exchangers are commonly used in a wide variety of industrial, chemical, and electronics processes to transfer energy and provide required heating or cooling. Heat exchangers are used to transfer heat energy from one fluid to another in order...
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Thermal Switches and Thermal Protectors - (625 companies)...to circuitry in power supplies, electric motors, transformers, lighting fixtures, ballasts, and battery packs. Temperature control applications include operation of heat pumps, electronic cooling fans, low voltage relays that actuate a motor starter...
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Motion Control Systems - (280 companies)Motion control systems contain matched components such as controllers, motor drives, motors, encoders, user interfaces and software. Components in these systems are optimally matched by the manufacturer.
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Flame Detectors - (182 companies)...delays and automatic self-tests, explosion-proof enclosures, and integral air conditioning systems. Related Information. CR4 Community --Flame Detector Orientation Check. Engineering360 --Heat Detectors Information. Engineering360 --Fire Alarm...
Product News
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Dexter Research Center, Inc.
High Temperature Infrared Detector in ovens, heat gun target monitoring and fire detection/suppression in extreme environments. A new filter attachment technique provides hermeticity that makes the detector rugged and reliable in hostile environments and eliminates the need for shielding and/or cooling in high temperature applications. (read more)Browse Noncontact Infrared Temperature Sensors Datasheets for Dexter Research Center, Inc. -
United Electric Controls Company
Industrial Resistance Temperature Detectors (RTDs) Design a RTD to your specific requirements working with our application and design engineers. Proven, standard configurations meet a variety of industrial and OEM applications. Accurately and repeatedly measure temperatures as low as -200 C and up to 482 C (-328 F to 900 F). Simplify installation and reduce maintenance costs utilizing rugged heat tracing sensors with field replaceable elements (read more)Browse RTD Temperature Probes Datasheets for United Electric Controls Company -
Shanghai Thinktank Process Management Co., Ltd
High-Pressure Pneumatic Control Valve LCB, and various stainless steels, with actuator types such as single-acting, double-acting, and spring-type pistons. Ideal for a wide range of industrial applications, this valve is especially suited for high-pressure fluid control, LED heat dissipation systems, and electronic circuit board cooling and control. Choose the HLC Pneumatic Control Valve for reliable, efficient flow management in the most demanding high-pressure environments, ensuring optimal performance and durability. (read more)Browse Control Valves Datasheets for Shanghai Thinktank Process Management Co., Ltd -
Beswick Engineering Co., Inc.
Orifice Fittings for High Precision -Pneumatic Beswick synthetic sapphire orifice (also known as flow restrictors) are ideal for instruments requiring extreme precision and consistent flow rates. Sapphire is almost as hard as diamond. It is wear, heat and corrosion resistant. The orifice is manufactured to exacting tolerances. Hole diameters as small as 0.003 inch and as large as 0 .021 inch can be ordered in increments of 0.001 inch diameter. Available in brass, 303 & 316 stainless steel. The maximum pressure rating is 250 psig (17.2 bar). (read more)Browse Flow Orifices and Flow Restrictors Datasheets for Beswick Engineering Co., Inc. -
Running Industry Co., Ltd
pneumatic fitting extensive processing and installation, so material costs, labor costs, and installation and maintenance costs are relatively low. Quick connectors have a wide range of applications in different fields. In industrial manufacturing, quick couplings are used to connect various fluid pipelines, such as hydraulic pipelines, pneumatic pipelines, and chemical pipelines, and are widely used in industries such as machinery, aviation, and automobiles. In agricultural production, quick couplings can easily... (read more) -
InfraTec GmbH
PYRONEER Detectors with Lithium Tantalate The Rugged Ones - PYRONEER Detectors with Lithium Tantalate. LSV-Detectors combine reliability and long-term stability. Detectors for use in analytical devices and in spectroscopy have been part of InfraTec's portfolio for over 20 years. From the very beginning, these are based on high-quality, single-crystal lithium tantalate (LiTaO3). Introducing DLaTGS as a pyroelectric material last year, InfraTec developed the new PYRONEER series, which also includes spectrometer detectors based on LiTaO3... (read more)Browse Gas Sensors Datasheets for InfraTec GmbH -
Dexter Research Center, Inc.
Thermopile Detector for Gas Analysis Dexter Research - Gas Analysis Thermopile Detector. Applications: Excellent for gas analysis, position sensor, and horizon sensor. A four-channel silicon-based thermopile in a TO-5 package. Each small active area is 1.2mm x 1.2mm . Time constant of 25ms with Nitrogen encapsulation gas. Delivers a very low Temperature Coefficient of Responsivity of -0.04%/ C. This detector has a very short thermal shock response to ambient temperature change. View additional information... Leader in Infrared... (read more) -
InfraTec GmbH
What are the advantages of a Pyroelectric Detector What is the advantage of a Pyroelectric Detector with an Integrated Beam Splitter?. Beam splitter detectors are multi-channel detectors with only a single aperture. The incoming radiation is divided into two or four spectral channels by micro mirrors inside the detector. The 2.5 mm diameter aperture allows the use of very small cuvettes for NDIR gas analysis. This results in a very low dead volume for the measurement system. In addition, many effects negatively influencing the measurement act... (read more)Browse Gas Sensors Datasheets for InfraTec GmbH -
Finder S.p.A. con unico socio
Small size movement detectors Function and features. Type 18.01 PIR movement detectors for indoor installation - wall mount. 1 NO 10 A. Output is electrically common to the supply voltage. Small size. Equipped with Light Dependent sensor and delay time. Switch off delay adjustment. Can be used in any position for movement detection. Wide detection angle (read more)Browse Motion and Occupancy Detectors Datasheets for Finder S.p.A. con unico socio -
Dexter Research Center, Inc.
Gas Analysis...Thermopile Detector Dexter Research Center, Inc. A four-channel silicon-based thermopile in a TO-5 package. Each small active area is 1.2mm x 1.2mm . Time constant of 25ms with Nitrogen encapsulation gas. Delivers a very low Temperature Coefficient of Responsivity of -0.04%/ C. This detector has a very short thermal shock response to ambient temperature change. Features: A four-channel silicon-based thermopile in a TO-5 package. Each small active area is 1.2mm x 1.2mm . Time constant of 25ms with Nitrogen... (read more)
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Bookshelf and Unified Agenda > Independent Agencies / Commissions > Nuclear Regulatory Commission > NUREG Series Publications > NUREG-1805 - Fire Dynamics Tool...
12-4 12.4.4 Pneumatic Heat Detectors . . . . . . . . . . . . . . . . . . . . . . . . . .
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Developments in the infra-red region of the spectrum
(viii) Pneumatic detector An entirely different type of thermo-detector which was brought to a high degree of perfection during the war is the pneumatic heat detector of Golay and Zahl (Zahl and Golay 1946, Golay 1947a, b).
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Radio Progress during 1952
A detector based on the wideband absorption of microwaves by thin layers of certain metals tised in a Golay pneumatic heat detector was reported.
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1952 IRE National Convention Program
MEASUREMENTS OF MILLIMETER RADIATION WITH THE PNEUMATIC HEAT DETECTOR HANS THEISSING, H. J. MERRILL, AND J. M. MCCUE (Signal Corps Engineering Laboratories, Fort Monmouth, N. J.) Theoretical considerations indicate that a very thin layer of certain metals absorbs electromagnetic radiation throughout a…
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Terahertz Techniques
H.A. Zahl, M.J.E. Golay, Pneumatic heat detector , Rev. Sci.
