Showing results: 61 - 75 of 139 items found.
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Process Sensing Technologies
Our portable and fixed gas analyzers measure hydrogen sulphide (H2S) in natural gas. H2S is a naturally occurring, but very toxic gas and needs to be removed before transmission to the national gas grids.
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PSG01 -
CL System
PSG01 - PC Programmable Pulse Signal Generator for use in water hydrolyser (water-powered car project). Programmed via laptop or PC. See links for more information on the water / hydrogen powered car project.
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Shenzhen Graigar Technology Co.,Ltd.
A pH Meter is a device used for potentiometrically measuring the pH, which is either the concentration or the activity of hydrogen ions, of an aqueous solution. It usually has a glass electrode plus a calomel reference electrode, or a combination electrode.
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Inphora Inc.
The flame photometric detector (FPD) allows sensitive and selective measurements of volatile sulphur and phosphorus compounds. The detection principle is the formation of excited sulphur (S2*) and excited hydrogen phosphorous oxide species (HPO*) in a reducing flame.
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Sea-Bird Scientific
pH (potential Hydrogen) is a measurement of the level of acids and bases in water. Our pH sensors have been used extensively to research ocean acidification, coral reefs, coastal marine biology, and to conduct environmental monitoring.
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Process Sensing Technologies
Our range of thermal conductivity-based gas analyzers measure and monitor hydrogen and other binary gas streams. The XTC601-EX from Michell Instruments is ideal for measurements in safety critical process applications and meets the requirements of IEC61508 SIL2.
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SMC 5100-XX-IT -
MSA
The SMC 5100-XX-IT gas detector monitors toxic gases such as Hydrogen Sulfide, Carbon Monoxide, Nitrogen Dioxide, Ammonia, Oxygen Deficiency, and others. The detector requires calibration only every six months, cutting operating costs and time.
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Camlin
Accurate, reliable, cost-effective monitoring of individual odorant components. Natural gas is odourless, requiring odorant to be added to gas networks to give a warning of potential gas leaks or issues with appliances. Odorant is also required for biomethane and hydrogen networks.
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UNION INSTRUMENTS
Natural gases and hydrogen are by nature low in odor or even odorless to humans. In order for potential leaks to be noticed and eliminated in a timely manner thanks to someone smelling the typical gas odor, these gases are supplemented with an odorant (i.e. odorized) in the gas grid.
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SMC 4501-XX -
MSA
The SMC 4501-XX Detector monitors toxic gases such as Hydrogen Sulfide, Carbon Monoxide, Oxygen Deficiency, Chlorine Dioxide, and others. Utilizing 2-wire loop-powered technology, the 4501-XX requires less wiring, leading to better protection from wiring errors.
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Rapidox 2100-FGA -
Cambridge Sensotec Ltd
The Rapidox 2100-FGA Forming Gas Analyser is a special variant of an existing zirconia oxygen analyser which allows fast and accurate oxygen analysis over the full oxygen range to extremely low levels commonly found in hydrogen forming gas.
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SMC 20X/200X -
MSA
The SMC 20X/200X are single-gas detectors used to monitor combustible gas, hydrogen sulfide (H2S) or carbon monoxide (CO). The detectors are based on solid-state technology, a simple and robust method of detection capable of detecting low parts-per-million (ppm) levels of gas.
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Campbell Scientific, Inc.
Campbell Scientific pH sensors measure the level of pH in sample solutions by measuring the activity of the hydrogen ions in the solutions. This activity is compared to pure water (a neutral solution) using a pH scale of 0 to 14 to determine the acidity or alkalinity of the sample solutions.
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Meggitt
Our high performance analytical systems have been used in the nuclear industry since 1980. They enable operators to monitor hydrogen and oxygen levels at critical locations within both boiling water reactors (BWR) and pressurised water reactors (PWR).
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Lightel Technologies, Inc.
Workstations using pure hydrogen gas from a tabletop generator, tank supply, or oxygen, can achieve high enough temperatures to develop Fused Biconic Tapered devices, Power Combiners, Wavelength Division Multiplexers, Thermal Core Expansion devices, and many other products.