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Régulateurs de gaz

Régulateurs de gaz

Les régulateurs de gaz sont utiles pour les applications de chromatographie en phase gazeuse où une pression de service constante est essentielle pour une large plage de pressions d'entrée et de débits. Leurs manomètres, faciles à lire, sont dotés de larges membranes garantissant une pression constante même en cas de changement de bouteilles ou de réservoirs. Les régulateurs, avec leur corps en laiton, conviennent lorsque de faibles variations de la pression de gaz n'affectent pas leurs performances.

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Dual Stage Gas Regulators

Supplier: DISTEK

Dual stage gas regulator with outlet connection - ¹/₄" tube fitting.

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High purity brass gas regulators

Supplier: Thermo Fisher Scientific

High purity brass gas regulators are used for non-corrosive analytical and process applications.

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Gas regulators

Supplier: Agilent

These gas regulators ensure that ICP-MS applications and methods are carried out with the consistent and stable gas flows. Effective gas regulation is vital for ensuring that ICP-MS systems operate from a stable basis allowing industry-leading levels of sensitivity to be achieved in relevant systems.

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Dual stage ultra high purity gas regulators

Dual stage ultra high purity gas regulators

Supplier: Restek

Ultra high purity gas regulators are ideal for sensitive GC applications using MS, PID and ECD detection methods. They feature reduced internal dead volume relative to stainless steel bodies.

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Single-Stage Ultra-High Purity Chrome-Plated Brass Gas Regulators with International Fittings

Single-Stage Ultra-High Purity Chrome-Plated Brass Gas Regulators with International Fittings

Supplier: Restek

UHP brass regulators are the best choice when using ultra-high-purity carrier gas for sensitive GC applications using MS, PID, or ECD detection methods.

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Inverseur automatique de gaz en bouteilles

Supplier: WEST GROUP

Pour gaz d'incubateurs CO2, azote, air, ...

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Gas Regulator, Dual stage

Gas Regulator, Dual stage

Supplier: Restek

This gas regulator is ultra high purity chrome plated brass coated with international fittings for sensitive GC applications using MS, PID, or ECD detection methods.

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Hydrogen flashback arrestor

Hydrogen flashback arrestor

Supplier: Restek

This hydrogen flashback arrestor is a special gas safety device, it cuts to stop the flame or reverse flow of gas back up into the equipment or supply line and it prevents the user and equipment from damage or explosions.

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High purity VOC regulators, Spectra Gas 7621

High purity VOC regulators, Spectra Gas 7621

Supplier: Restek

These single stage stainless steel VOC regulators feature stainless steel diaphragm, two pressure gauges, CGA-180 fitting and Kel-F® seat.

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Dual stage gas regulators

Dual stage gas regulators

Supplier: Restek

These regulators are the standard for ultra high purity and corrosion resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators. Stainless steel is especially useful in atmospheres of dry corrosive gases such as hydrogen.

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Single stage ultra high purity chrome plated brass gas regulators

Single stage ultra high purity chrome plated brass gas regulators

Supplier: Restek

These chrome plated brass body ultra high purity gas regulators are ideal for sensitive GC applications using MS, PID and ECD detection methods. It features reduced internal dead volume relative to stainless steel bodies.

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Mini regulator

Mini regulator

Supplier: Restek

This mini regulator is suitable for natural gas and refinery gas standards.

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MINICYL regulators

MINICYL regulators

Supplier: Restek

This compact general purpose regulator is constructed of lightweight aluminum with an elastomer diaphragm. It has many laboratory applications including air-drying glassware, sparging or evaporating solutions and controlling pneumatic valves.

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Single stage gas regulators

Single stage gas regulators

Supplier: Restek

These stainless steel regulators are the standard for ultra high purity and corrosion resistant pressure regulation. They are more easily purged of atmospheric components compared to brass gas regulators.

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High purity airgas VOC regulators

High purity airgas VOC regulators

Supplier: Restek

These single stage stainless steel VOC regulators features stainless steel diaphragm, two pressure gauges, CGA-180 fitting and Kel-F® seat.

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Automatic switchover system for noncorrosive gases, with line regulator

Automatic switchover system for noncorrosive gases, with line regulator

Supplier: Restek

These high-purity automatic switchover systems provide a continuous supply of high-purity gas to the laboratory, process or instrument to a depleted gas source without interruption in the gas supply.

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