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The Ultimate Resource for Engineering and Technical Research. (Learn More) |
...materials (powders). These level measurements can be either continuous or point values represented with various output options. Continuous level sensors are devices that measure level within a specified range and give output of a continuous reading... Search by Specification | Learn More
Humidity measurement instruments test for absolute humidity, relative humidity, or dew point in air. Search by Specification | Learn More
Test, inspection and measurement software is used to design, automate and implement the testing of instruments and equipment, and the measurement of device parameters. Search by Specification | Learn More
Dimensional measurement and metrology services use mechanical gaging, CMM measurement, non-contact imaging or other specialized methods to inspect and measure part dimensions and geometry. Search by Specification | Learn More
...is used to measure volumetric flow from a grill or exhaust diffuser. Air velocity or volume measurements can often be used with engineering handbook data or design information to reveal proper or improper performance of an airflow system. Two types... Search by Specification | Learn More
Device programmers are used to program nonvolatile memory such as microcontrollers, erasable programmable read-only memory (EPROM), programmable logic devices (PLDs), programmable array logic (PAL), generic array logic (GAL) and other Search by Specification | Learn More
Measurement microphones are most commonly condenser microphones, which convert sound pressure to an output that is then converted into a reading such as sound pressure level (SPL). Search by Specification | Learn More
...between making a profit and taking a loss. In other cases, inaccurate flow measurements or failure to take measurements can cause serious (or even disastrous) results. With most liquid flow measurement instruments, the flow rate is determined... Search by Specification | Learn More
Flow meters (flowmeters) and flow sensors are devices used for measuring the flow rate or quantity of a moving fluid or gas. Search by Specification | Learn More
...or other digital means for signal acquisition. Some models even have built-in modems and thus can act as event-triggered devices or can be programmed remotely in some cases. They can have local or remote analog, digital or video style displays. The user... Search by Specification | Learn More
RF safeguarding devices are used to control machine operations by detecting changes in the RF field. Learn More
...processes required to make sensor output suitable for rereading by computer boards. Data acquisition is the processing of multiple electrical or electronic inputs from devices such as sensors, timers, relays, and solid-state circuits for the purpose... Search by Specification | Learn More
...air to increase the airflow. Air screens are often used to minimize particle blowback. In terms of actuation, most air blow guns include a discharge lever that is in-line with the air hose and actuated by thumb. Pistol or trigger-style devices are also... Search by Specification | Learn More
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 Search by Specification | Learn More
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. Search by Specification | Learn More
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KB Plumb Bob Device K-TEK
Loop Power Indicator -Finetek FineTek
Magnetic Liquid-Level Gages JOGLER, Inc.
Level Switch for Hard to Reach Locations Automation Products, Inc.
Level Transmitters JOGLER, Inc.
Sievers Nitric Oxide Analyzer (NOA) 280i GE Analytical Instruments (formerly Ionics Instruments)
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The Kele Outdoor Air Flow Measurement System (KOAMS) was developed to meet ANSI/ASHRAE Standard 62.1 Ventilation for Acceptable Indoor Air Quality and the energy efficiency requirements of the "green building movement". (read more)
The VAP³® airflow measurement system is ideal for either new or retrofit industrial applications. When inserted in gas flow ducts, the VAP³® provides an accurate, differential pressure output allowing for precise airflow measurement or control of your process. (read more)
The TFP-5000 Airflow Measurement Probes have an extremely low YAW angle effect throughout the 30° range, an improved signal-to-noise ratio, and they generate an amplified differential pressure signal, improving the ability to make low velocity measurements. (read more)
DegreeC has introduced the revolutionary F600 board-mounted airflow sensor, a breakthrough design that offers electronics manufacturers a cost-effective way to anticipate thermal rise before it occurs by direct monitoring of airflow at critical board locations. (read more)
Degree Controls, Inc. is pleased to introduce the Center for Airflow & Thermal Technologies, commonly known as "CATT". Located in Milford, New Hampshire, CATT offers a wide range of thermal management and validation services including thermal analysis and design, verification, compliance testing and heat sink design. (read more)
Multipoint measurement of air velocity as well as air and surface temperature are crucial steps in the new product development process. These measurements, however, have traditionally been inexact, labor-intensive, repetitive, and tedious. (read more)
The PVT-2000 is a precision airflow control valve consisting of a Vortek VT-2000 airflow measuring device mounted in the inlet of a PRD airflow control valve. A factory-installed current-to-pressure (I/P at 4-20 ma) or voltage-to-pressure (E/P at 2-10 vdc) transducer takes an electronic control signal from any airflow controller to modulate the PRD. (read more)
Honeywell's airflow sensors feature advanced chip design and microstructure technology for a faster, smaller, more sensitive microbridge. Available in amplified and unamplified versions with a variety of port styles for application flexibility, they feature a thin-film, thermally isolated bridge structure with heater and temperature sensing elements. (read more)
The F900 Airflow Sensor is designed to measure the velocity and temperature of airflows in applications such as HVAC, industrial processes, automotive, air filtration systems, electronics enclosures and critical containment areas such as biological safety cabinets, fume hoods, and cleanrooms. (read more)
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Guide to Air Cleaners in the Home | Publications | Indoor Air... If these measures are insufficient, an air cleaning device may be useful. |
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Measurement Device Protocols - Section 2 | Radon | US EPA Measurement Device Protocols Section 2 "Indoor Radon and Radon Decay Product Measurement Device Protocols" |
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Thermistor - Wikipedia, the free encyclopedia Like the BaTiO3 thermistor, this device has a highly nonlinear resistance/temperature response and is used for switching, not for proportional |
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What Is PXI? - Developer Zone - National Instruments Measurement & Instrumentation Related Links - Developer Zone |
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Untitled 1. A control device of an internal-combustion engine comprising air-flow measurement means for measuring an air flow supplied to an |
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Xilinx WP285 Virtex-5 FPGA System Power Design Considerations,... See Xilinx, Inc. Information |
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XAPP426: Implementing Xilnx Flip Chip BGA Packages the packages can use thermal enhancements, which can range from simple airflow to Management schemes that can include passive as well as active See Xilinx, Inc. Information |
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Application Note 1520 A Guide to Board Layout for Best Thermal... give consistent results with experimen- previously, the airflow and device power are associated with tal measurement for a certain airflow velocity. See National Semiconductor Information |
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Intel® Pentium® Processor - Thermal Design Guidelines are local ambient temperature and thermal conductivity (i.e., airflow over the device). The Pentium® processor thermal characteristics depend on the See Intel Corporation Information |
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Intel? 5100 Memory Controller Hub Chipset for Communications,... 15 5.1 MCH Case Measurement..................................................................................... 15 5.1.1 Supporting Test See Intel Corporation Information |