Atmosphere
1) a planet's exosphere, surface to space, space. 2) a unit of atmospheric pressure.
See Also: Atmospheric, Air, Earth, Climate, Space
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Controlled Atmosphere
KP Technology offer a range of Kelvin Probes that work in a controlled environment including automatic control of relative humidity within the Kelvin Probe housing and integrated nitrogen atmosphere control.
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Explosive Atmosphere Test
This test demonstrates that a part will not ignite while operating in an explosive ambient atmosphere. The tests are conducted at ground level pressure as well as reduced barometric pressures, in a closed explosion-proof chamber.
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SDT Ultrasound
SDT270 ATEX
The SDT270 from SDT Ultrasound Solutions now meets the requirements set by ATEX for use in the most dangerous and potentially explosive atmospheres in the world. For the first time ever ultrasound inspectors working in intrinsically safe rated zones now have access to the unique and advanced features of the SDT270.
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Pressure/ Vacuum Sensors
There are three different types of pressures that can be measured using Premier Electrosystems' Pressure Sensors: Gauge, Absolute, and Differential. Gauge pressure is the pressure measured relative to the ambient atmospheric pressure.A typical application for a gauge pressure sensor is to measure liquid levels in a vented tank using the difference in hydrostatic pressure and ambient atmospheric pressure. Absolute pressure sensors will give the result relative to zero (a perfect vacuum). This is useful in applications where there is a direct effect of altitude on the pressure being measured. Differential pressure sensors measure the difference in pressure between two points. Differential pressure sensors are often used to monitor airflow in HVAC applications.
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Photoelectric Direct Reading Spectrometer
TY-9610
Wuxi Jinyibo Instrument Technology Co., Ltd.
1, Optical SystemStructure: Pa type - RungeRaster: Radius of curvature: 750mmIncident slit width: 20 μ mExit slit: high-precision photolithography of the entire slit, according to different elements set up 30u-75u slit width.Detector: Photomultiplier tube ( PMT ) detector2, all digital excitation light source1. Fully digital intelligent composite light source DDD technology, which can automatically adjust the excitation parameters of light source according to the excitation characteristics of different materials, and truly realize full digital control. 2. Using the all-digital control mode, high-energy pre-combustion technology ( HEPS ), ultra-stable energy release stimulates the sample in an argon atmosphere. 3. The application of all-digital light source improves the measurement accuracy and similarity of the sample, improves the sample excitation speed, improves the spark stability, and makes the sample have better reproducibility. The maximum discharge current reaches 400A .
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Transducers with 4-20 mA Output
Transducers / transmitters for temperature, humidity, atmospheric pressure and CO2 with 4-20mA interface.
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SparkFun Atmospheric Sensor Breakout
BME280
The SparkFun BME280 Atmospheric Sensor Breakout is the easy way to measure barometric pressure, humidity, and temperature readings all without taking up too much space. Basically, anything you need to know about atmospheric conditions you can find out from this tiny breakout. The BME280 Breakout has been design to be used in indoor/outdoor navigation, weather forecasting, home automation, and even personal health and wellness monitoring.
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Short Range Detection Systems
The EFM-100 kit comes complete with a high accuracy short range detector, inverted mounting hardware, cables and adapters. It is designed to provide a real time reading of the electrical field in the atmosphere with a time vs e-field graph displayed on a computer along with lightning strike distances accurate to within one mile.
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ACCES Wireless Data Acquisition Products
There have been many inquiries about our wireless I/O products. Many of these requests begin with "This is just what I need, I can't hard wire to a PC because...". Let's face it, running cable in an industrial environment can be costly, especially when you consider all the material and manpower needed to finish the job. Additionally, how can you collect data on something that is in motion like a car on a track? Our Wireless I/O products are perfect for remote installations in harsh atmospheric, industrial or marine applications. These units offer a low-cost alternative to costly signal wire installations in applications such as agricultural and irrigations systems, building management and control, security and factory automation.
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Multi-channel PM Sampler
PMS-200M
The PMS-200M particle multi-channel sampler accepts closed-loop response control technology to sample multiple gaseous and particulate samples simultaneously in the atmosphere. The PMS-200M can monitor meteorological parameters such as atmospheric humidity, pressure, temperature and wind speed in real time. The PMS-200M is configured with 4 sampling channels, which can be extended to 8 channels through stream and timing multiplexing.
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temperature, humidity, bar. pressure transmitter
T7410
Built-in relative humidity, temperature, atmospheric pressure sensors. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio, specific enthalpy.
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Greenhouse Gas Analyzer
GASERA ONE GHG
Many chemical compounds are present in Earth’s atmosphere and are capable of acting as greenhouse gases capable of absorbing and emitting infrared radiation emitted by Earth. Many of the gases such as carbon dioxide, methane, nitrous oxide and water vapor among others, occur naturally in the atmosphere and also have anthropogenic (man-made) sources. Methane (CH4) is the second most important greenhouse gas in terms of concentration and impact on the climate.
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Multi Function Checker
Energie Check Junior
Hot on the trail of energy guzzlers: the measuring device case offers the ideal equipment for projects in schools. The ideal set of equipment for projects in schools on the subject of saving energy, atmospheric environment, water consumption, lighting and energy requirements of electrical devices. The measuring devices are stored clearly laid-out in a special case and are always fully to hand.
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Dynamic Gas Analyser
ExQ
The Hiden ExQ quantitative gas analyser is a new multi-featured and compact mass spectrometer system providing continuous on-line analysis of dynamic gas streams at pressures from sub-atmospheric up to 30 bar, the fully integrated system now being configurable both for benchtop and for rack-mounting operation. Connection to the process is via a flexible heated inert capillary line with a sample consumption rate less than 10 mL/minute and a response time of less than 300 milliseconds at pressures near atmosphere. The comprehensive range of process interface options enables adaptation of the system to accommodate analysis of up to 16 individual process streams, and adaptors are available for direct connection of the system to most standard TGA/TA instruments. External process data, sample temperature or mass for example, can be imported for combined integration and presentation with the mass spectral data.
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Barometer Logger Sensor
NUL-221
This logger sensor measures atmospheric barometric pressure and can display data in four common units. kPa kilopascal atm atmospheres in Hg inches of mercury mm Hg millimeters of mercuryThe sensor also offers an option to display the measured pressure values in terms of altitude (in meters).
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Web Sensor with PoE
T7610
PoE Web Sensor with built-in temperature, relative humidity and atmospheric pressure sensors.High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Power over Ethernet feature according IEEE 802.3af is supported. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.
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Restrained Airspeeds
These airspeed indicators have restrained movements.These instruments are actuated by ram air and ambient atmospheric pressure obtained from the aircraft pitot and static pressure systems. A moveable pointer and a fixed dial indicate airspeed with the zero index at the 12 o’clock position. Temperature compensation is internal and there is no external zero adjustment. Pointer damping is internally adjustable.
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Heated Type NOx Analyzer
MEXA-1170HCLD
The MEXA-1170HCLD is available as an atmospheric (A) and a vacuum (V) model. With nine ranges available from 10 ppm up to 10,000ppm, these instruments are designed to fit most applications in the industry.
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Circuit Card Assembly
Teledyne Advanced Electronic Solutions assembles and tests a variety of complex circuit card assemblies (CCAs) using leading edge, advanced technology assembly automation. We specialize in low-volume, high-mix assembly of highly complex CCAs.- RF, analog, high-speed and digital circuits on rigid-flex and Cu core substrates- Typical lot sizes from 3 to 300 pieces- 4 high speed, flexible SMT lines- Production processes for components from 0201 chips to large grid-array components and connectors- 100% solder paste, automated optical, and x-ray inspection- Forced air convection reflow with inert atmosphere option- Special processes for RF assemblies (filters, shields, etc)- BGA underfill, conformal coating, etc.- Selective and wave solder pin-thru-hole processes- CCA and component bonding processes
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Meteorological System
200M
The Model 200M is a complete instrument for the measurement of Atmospheric Dew Point, Ambient Temperature, % Relative Humidity, or other Psychrometric Variables. It employs the very reliable optical chilled mirror sensing technique which provides a primary measurement of dew point, and is traceable to NIST. The Model 200M is ideally suited for installations requiring continuous, automatic, and unattended measurement of humidity over a very wide range.
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Handheld Portable Multifunction Data Logger
HD31
Three independent input channels Automatic recognition of the probes - Measurement of Temperature Relative Humidity Atmospheric and differential pressure Air Speed Illuminance (lux) and Irradiance Carbon dioxide (CO2) – Air Quality Direct voltage (VP473 module) and current (IP472 module).
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PM Sampler (PM2.5,PM10)
PMS-200A
PMS-200A is a small flow automatic membrane changer sampler, which can be applied to continuous measuring of PM2.5 and PM10. The PMS-200A system consists of a PM10 cutting head, a PM2.5 cutter, an atmospheric temperature detection unit, an automatic filter replacement unit, a flow control system, and a temperature control system.
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Net Pyrradiometer
CN1-R
The Middleton CN1-R Net Pyrradiometer measures the net total radiation flux (solar, terrestrial, and atmospheric) downward and upward through a horizontal surface. It is suitable for solar energy studies in agriculture and meteorology.
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Pressure Manometer
These devices indicate the difference between two pressures (differential pressure), or between a single pressure and atmosphere (gage pressure), when one side is open to atmosphere.
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Eddy Covariance Systems
LI-COR eddy covariance systems measure the exchange of CO2, H2O, CH4 , and energy between the earth's surface and the atmosphere, empowering researchers to advance scientific understanding of climate and ecosystem dynamics.
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Gas Analysis
HPR-20 S1000
The Hiden HPR-20 S1000 gas analysis system configured for continuous analysis of gases and vapours at pressures near atmosphere in standard form, alternative systems being offered for applications requiring direct sampling from higher pressures to 30 bar.
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On-line MAP Gas Analyzers
Our online MAP gas analyzers continuously extract and monitor packaging gas from the Modified Atmosphere Packaging line to ensure that the equipment and gas mixing system deliver a desirable protective atmosphere which meets the requirements for prolonged shelf-life products within the food & beverage and pharmaceutical industries.
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Ozone Aging Test Chamber
Sanwood Environmental Chambers Co ., Ltd.
Sanwood , a 23 years of professional Ozone aging Chamber,Ozone aging Test Chamber, Ozone resistance test chamber, Ozone chamber,Ozone test chamber, manufacturersOzone Aging Test Chamber simulates and enhance the condition of ozone in the atmosphere to study the effects of ozone on rubber, and then identify and evaluate the method to resist ozone and aging for rubber, adopt effective anti-aging measures to enhance the life of rubber products.
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Volcanic Ash Detector
Accurate measurements of atmospheric content for Volcanic Ash MonitoringVertical or 3D
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Aerosol Optical Tweezers
Bristol Industrial & Research Associates Ltd
Biral Manufacturers Aerosol Optical Tweezing instruments that offer the ability to study individual particles over indefinite periods. Developed in collaboration with the Bristol Aerosol Research Centre at the University of Bristol the instruments are used in research applications such as atmospheric chemistry, pharmaceutical drug development and basic aerosol research.
