Hydrogen Sulfide
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Product
Explosion Proof Area Hydrogen Monitor
HY-ALERTA™ 2620
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H2scan’s 2620 Explosion Proof Area Hydrogen Monitor provides hydrogen-specific leak detection and measurement for hydrogen concentrations as low as 4000 ppm and can be scaled to any concentration up to 5% hydrogen by volume, a range representing 10% to 125% of hydrogen’s low flammability limit. The monitor is designed for either ceiling or wall mount. H2scan’s hydrogen-specific sensor technology has no cross sensitivity to other combustible gases, thus eliminating false positive alarms and ensuring safety system reliability.
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Product
Hydrogen Frequency & Time Standard
CH1-1006
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The hydrogen frequency and time standard Ch1-1006 is designed to generate highly stable, high-frequency, spectrally pure sinusoidal 5, 10, 100 MHz and pulsed 1 Hz signals and for the behavior of time-frequency measurements.
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Product
Tunable Laser Hydrogen Chloride Analyzer
TX-100
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Laser HCl analyzer with a probe type optical system which employs direct insert method. TX-100 is suitable for monitoring HCl concentration in incineration plants and the control of HCl removal process in various industries including cement factories and petrochemical plants, etc.
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Product
Passive Hydrogen Maser
VCH-1008
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The VCH-1008 Passive Hydrogen Maser is a compact hydrogen maser with excellent frequency stability and utilises state-of-the-art technology. Full digital processing of the modulation and servo loop signals makes it ideal for high accuracy applications. An internal GPS/GLONASS option is available and provides automatic output signal frequency calibration.Key applications:- National Time Keeping Service- Space tracking and navigation- Verification of frequency signals - Scientific research
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Product
Trace Hydrogen Analyzer
GNL-400
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Shanghai ChangAi Electronic Science & Technology Co.,Ltd
GNL-400 trace hydrogen analyzer adopts imported high-performance electrochemical sensor with latest micro computer technology. It has such functions of LCD display, upper & lower alarm, signal output and relay contactor alarm output. And can be used to measure the hydrogen concentration in nitrogen, oxygen and argon.
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Product
Explosion Proof In-line Hydrogen Process Analyzer
HY-OPTIMA™ 2700 Series
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The HY-OPTIMA™ 2700 Series uses a solid-state, non consumable sensor that is configured to operate in process gas streams. The H2scan thin film technology provides a direct hydrogen measurement that is not cross sensitive to other gases. The HY-OPTIMA™ 2700 Series is ideal for applications where real-time, hydrogen specific measurements can enhance process plant efficiencies, diagnostics and maintenance management.
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Product
Oxygen / Hydrogen Analyzer
ELEMENTRAC OH‑p 2
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The new ELEMENTRAC OH-p 2 is a powerful and robust elemental analyzer for measurement of oxygen and hydrogen concentrations in inorganic samples like steel, iron, copper or ceramics. The highly sensitive NDIR and thermal conductivity detectors reliably detect element concentrations from low ppm content to high percentages.
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Product
Process Hydrogen Analyzer
HY-OPTIMA™ 700B Series
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H2scan’s HY-OPTIMA™ 700B series in-line, real time hydrogen-specific process analyzers are designed for ease of use, interface flexibility and true process control. The HY-OPTIMA™ 700B series is a solid-state sensor that is configured to operate in process gas streams with temperatures up to 60ºC. The HY-OPTIMA™ 700B series is ideal for hydrogen production and petrochemical applications where real-time measurements can enhance process plant efficiencies, diagnostics and maintenance management.
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Product
Elemental Analyzers for Carbon, Sulfur, Oxygen, Nitrogen and Hydrogen
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HORIBA Scientific provides inorganic elemental analyzers for a wide range of applications based on the inert gas fusion technique and high frequency heating combustion in oxygen stream.The EMIA Series for Carbon and Sulfur analysis and EMGA Series for oxygen, nitrogen and hydrogen analysis strongly rely on HORIBA’s experience as a pioneer in Non-Dispersive Infrared (NDIR) technology. Both EMIA and EMGA designs meet all requirements for the metallurgical industry. These instruments also help scientists working in other application fields such as semiconductor, battery materials, ceramics and more.
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Product
Hydrogen Leak Tester
T8999
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T8999 is a tool designed to meet the increasing need for easy and clean identification of the position of the leak on a piece being tested, therefore eliminating the need for methods such as water tank immersion or use of leak detecting sprays, which are harmful for the pieces which could develop rust or pieces that are difficult to accurately clean.
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Product
Hydrogen Fuel Cell
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Honeywell Aerospace Technologies
Honeywell has a decades-long history of innovation in power generation for all kinds of aerospace and defense applications, which was further strengthened by the 2020 acquisition of Ballard Unmanned Systems, a global leader in fuel cell technologies for unmanned aerial vehicles (UAVs).
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Product
Residual and Diffusible Hydrogen Determination by Hot Extraction
DH603
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Hydrogen determinations are delivered quickly and precisely with the DH603 using residual, diffusible, and total hydrogen measurements. This robust instrument determines the amount of total hydrogen (or diffusible and residual hydrogen when equipped with the optional integrated sample piercer) present in ferrous alloys. A small footprint, user-friendly operating software, increased instrument safety and reliability are all part of the advanced DH603 design.
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Product
Carbon / Hydrogen / Sulfur Analyzer
CHS‑580A
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ELTRA’s 580A analyzers (A = Autoloader) are equipped with an automatic sample loader, allowing for analysis of large numbers of samples without operator intervention. The sample loader is available in two versions to accommodate 36 or 130 crucibles. The CHS-580A is based on the technology of the CHS-580 analyzer and features a vertical resistance furnace with ceramic tube.
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Product
UV/IR Flame Detector for Hydrogen Apps
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The FL500-H2 is an Ultraviolet / Infrared flame detector designed specifically to detect hydrogen (H2) fires. The FL500-H2 optical flame detector monitors for radiation emitted by a hydrogen flame in both the ultraviolet (UV) and infrared (IR) spectral ranges.
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Product
Hydrogen Gas Analyzer
HyEVO
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High-accuracy, high-resolution hydrogen gas analyzer designed to support the development of the hydrogen supply chain.Essential for the development of technologies necessary to produce, transport and use hydrogen and hydrogen related materials such as ammonia.HyEVO can be used for many applications in combination with other measurement devices.
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Product
Oxygen/Nitrogen/Hydrogen Analyzers
EMGA-Expert
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The characteristics and performance of metal and solid materials, including steel, various other metals, ceramics, and electronic materials, are determined by the amount of oxygen, nitrogen, and hydrogen. Analyzing elements in such materials at high accuracy and with a small amount has become increasingly important in the study and performance analysis of materials.The EMGA Series Oxygen/Nitrogen/Hydrogen Analyzers significantly reduces analysis time and costs while enhancing analysis accuracy and functionality. Pursuing also usability, the EMGA Series strongly supports improved efficiency in material research and development and quality control.
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Product
Hydrogen Frequency & Time Standard
CH1-1007
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Hydrogen frequency and time standard Ch1-1007 is designed to generate and reproduce precision, highly stable, spectrally pure frequency and time signals. Main areas of application: – in metrology when transferring the sizes of units of frequency and time, including as part of mobile measuring complexes; – in radio astronomy when conducting scientific research; - in radio navigation when working as part of automated measuring systems and complexes.
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Product
Hydrogen Solutions for OEM Integration
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H2scan’s breakthrough hydrogen sensing technology is available for integration into your product as an OEM assembly. Various options are available ranging from just a hydrogen sensor sub-assembly to a full-up product assembly.

















