Water wash monitoring system is installed on a major bulk carrier
Chelsea Technologies Group has installed an improved version of its Sea Sentry wash water monitoring system on board a major bulk carrier, to monitor...
Sponsored content: Firm celebrates 25 years of sensor technology development
Alphasense, the UK-based manufacturer of gas detection sensors, is celebrating its 25th anniversary in October 2021
Originally founded by scientist and entrepreneur Paul Gotley OBE...
Gas sensor technology heads to Mars on board NASA’s Perseverance rover
An international collaboration is taking technology from gas measurement expert Vaisala and the Finnish Meteorological Institute (FMI) to Mars onboard NASA’s Mars 2020 Perseverance...
Line walking limits
Most consumers across the world are supplied with gas via local distribution networks which vary in size depending on the country. In the UK there is 280,000 kilometres of pipework; in France 170,000 kilometres and in the US over 3 million kilometres.
Fixed PID helps improve odour treatment plant efficiency
Technologia & Ambiente (T&A) has purchased a Falco fixed, continuous photoionisation detector (PID) from instruments firm Ion Science .
Flowmeters for high volume gases
THE key to precise metering and control of gases is ensuring that the equipment installed to perform the task is accurate, reliable and capable...
Black carbon monitoring boost for Heathrow
Ricardo Energy & Environment is working with Heathrow Airport Ltd to monitor airborne black carbon in efforts to enhance the airport network’s understanding of...
CO2 monitors facilitate rollout of environmentally friendly refrigeration in Australian supermarkets
Supermarkets all over Australia and New Zealand are benefiting from advanced carbon dioxide monitors, says measurement expert Vaisala, as new natural refrigeration systems are...
Sponsored Content: Firm prioritises air quality
“At Air Spectrum Environmental, our priority is improving air quality in the industrial and workplace setting. Where possible, we believe that greening supply chains will make a huge difference to reduce or even eliminate emissions in our environment and improve occupational health and safety. This has become a focus for us as a product provider and as an organisation.”
CH4nge is in the air? Comparing laser and FID for landfill emissions monitoring
The accurate and effective monitoring of surface methane emissions levels is critical to the safe operation of landfill and waste management sites. However, methane...
Thermal imaging firm receives $28.7M award for next generation chemical detector
Thermal imaging and threat detection firm FLIR Systems has received an award from the United States Department of Defense (DOD) Joint Program Executive Office...
Sensitive and selective leap
An entirely new class of gas sensor seems in evidence with work recently published in Advanced Materials, which combines a graphene transistor and a customised metal-organic coating.
Measurements show huge methane peaks in the atmosphere after the Nord Stream leaks
The methane leak resulting from the damage to the Nord Stream gas lines in the Baltic Sea is estimated to be equal to the...
From waste to wealth
Gas monitoring expert Geotech discusses optimising biogas production, which the firm says can provide benefits in terms of sustainability, self-sufficiency and profitability
Renewable energy has...
Camera-based study reveals methane leaks far worse than expected in New Mexico region
The amount of methane leaking from a huge US oil- and gas-producing region is several times greater than federal government estimates, according to...
Sponsored Content: Methane detector has leaks covered
Leading manufacturer of environmental monitoring and remediation equipment, QED Environmental Systems, will be adding the innovative SEM5000 into its Geotech product range, later this year.
Easy set-up particulates monitor
Particle measurement specialist TSI has expanded its line of DustTrak™ Aerosol Monitors with the introduction of the Environmental DustTrak Aerosol Monitor. The device is...
Pollution sensing is prêt a porter
The notion of a sensitive, wearable gas sensor - equipped to perform environmental and human health monitoring - has been a technological grail for...
Laser gas detection for biogas and emissions
SWISS micro technology (MEMS) specialist Axetris recently published a case study in AWE magazine suggesting a popular role for gas detection based on Tunable...
AQMesh pods measure volcanic emissions
Five AQMesh air quality monitoring pods are currently installed around Keflavic airport in Iceland to monitor gases produced by the nearby volcano at Fagradalsfjall, including hydrogen sulphide (H2S), sulphur dioxide (SO2) and nitrogen dioxide (NO2).
