Analytical instrumentation > Gas analysis

Michell Instruments CDP301 portable hydrocarbon and water dewpoint analyser

01 August, 2023

Michell Instruments' CDP301 is useful for quality control in natural gas processing and transmission, as a manual-visual dewpoint instrument that uses the chilled mirror technique for measurement of both hydrocarbon and water dewpoint.

Optimising biopharmaceutical processes with respiratory gas analysis

05 June, 2023 by Daniel Merriman

Even small changes in oxygen and carbon dioxide concentrations can have a significant impact on the final biotherapeutic, meaning that processes must be closely monitored at every stage.

FCI ST50 air and compressed air flow meter

03 May, 2023

FCI's ST50 is a compact device for repeatable flow rate measurement of air, compressed air or nitrogen.

BOC building a carbon dioxide facility in Victoria

01 March, 2023

BOC is building a multimillion-dollar carbon dioxide processing facility in Longford, Victoria, as part of a new long-term CO2 supply agreement with the Gippsland Basin Joint Venture.

Smart sensor sniffs out target gases

01 December, 2022

A chemical sensor endowed with artificial intelligence can learn to detect certain gases in the air with high sensitivity and selectivity.

Vögtlin Instruments red-y smart thermal mass flow controllers

05 August, 2022

In the production of small pharmaceutical bottles, vials and capsules made of glass, there are tight specifications and high-quality requirements. Vögtlin Instruments' high-precision thermal mass flow meters and controllers in the red-y smart series are designed to meet these requirements.

Supagas Hydrogen Balance Nitrogen gas mixture

03 August, 2022

Supagas Hydrogen Balance Nitrogen is a gas mixture which is provided in cylinder and pack form. Nitrogen H5 is available in D, E, G cylinders and a 12-pack, whereas Nitrogen H10 is available in a G size cylinder.

Bronkhorst FLEXI-FLOW multifunctional mass flow meters/controllers

01 July, 2022

The instruments have integrated temperature and pressure sensors and an onboard gas database.

DETECTAGAS gas mixtures

01 October, 2021

DETECTAGAS gas mixtures are used for the calibration and bump testing of fixed and portable gas detection monitors.

Infrared device to detect spoiled food and lethal gases

25 August, 2021

Scientists have developed an infrared light-emitting diode that is 'tuneable' to different wavelengths of light, enabling it to identify a suite of gases.

PEAK Gas Generation i-Flow Select Nitrogen Skid System

29 June, 2021

Capable of producing a continuous and on-demand volume of high-quality food-grade nitrogen gas, the complete nitrogen-generation system includes air filtration, piping, tank and an i-Flow 6000 series nitrogen gas generator.

Electronic nose can identify different mint scents

18 June, 2021

Researchers have developed an electronic nose with an artificial sense of smell that can be used to achieve a quick and objective discrimination of mint scents.

'Digital Dog Nose' can identify explosives, drugs and more

02 June, 2021

The sensor can detect threats at the molecular level — whether it's explosive materials, particles from a potentially deadly virus or illegal drugs.

BOC HiQ Environmental Standard gas mixtures

01 May, 2021

HiQ gas mixtures are formulated by BOC's experienced technical team so that the gas mixture is fit for each user's particular purpose.

Holographic sensor designed to detect harmful gases

21 April, 2021

Researchers have developed a wearable hologram sensor by integrating a metasurface with a gas-reactive liquid crystal optical modulator.

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