Affordable methane detection
The GF77 from FLIR Systems is said to be an affordable, handheld methane detection camera
Portable preeminence is the goal of new FTIR multigas analyser
Gasmet says its new GT5000 Terra can be operated wirelessly for measuring up to 50 gases simultaneously in a matter of seconds
First all-metamaterial optical gas sensor
The possibility of smaller, more power-efficient and simpler non-dispersive infrared (NDIR) sensors has been announced by Swiss researchers
Raman spectroscopy offers rapid detection of airborne hazards
Scientists at Nanyang Technological University, Singapore (NTU Singapore) have developed a device that can identify a wide range of airborne gases and chemicals "instantly"
Radon Awareness Week 4-10 November: Campaign takes to the airwaves warning of hidden cancer...
Radon Awareness Week 2019 is running from 4-10 November, and as the campaign website explains, exposure to radon gas is the leading cause of...
DEFRA use satellite technology to monitor oak and ash dieback throughout England
DEFRA (the Department for Environment Food & Rural Affairs) has begun a nationwide project with geospatial data analytics company, Rezatec, to map the key...
New network of weather stations in Sheffield
Instrumentation firm OTT HydroMet is installing fifteen automatic weather stations as part of the University of Sheffield’s Urban Flows Observatory, which is led by...
New partnership in waste pile management solutions
Equipment rental firm Ashtead Technology has been appointed as the exclusive distributor in the UK and Ireland for two innovative products that help waste...
Managing NOx gas emissions from combustion
Pollution can only be managed effectively if it is monitored effectively. So, as political pressure increases on measures to limit the emissions of the oxides of nitrogen, James Clements, managing director of UK analyser manufacturer Signal Group, explains the current issues and the latest advances in monitoring technology .
Getting the most from IR gas measurement
Envirotec asked gas analysis expert Protea for some pointers about the use of IR-based gas measurement systems in applications like stack and marine emissions testing .
Sponsored content: Monitoring airflow in road tunnels
Article provided by CODEL International Ltd. Find out more at codel.co.uk
In most road tunnels there are ventilation systems installed of which there are three...
Bringing real-time control to leachate treatment
A new approach to methane stripping appears to bring cutting-edge technology to an area of the wastewater industry that has often appeared inefficient and clunky. Envirotec spoke to Rostech Environmental, to find out more .
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 .
Analysing complex gas mixtures
As a powerful approach for the measurement of complex gas mixtures, Fourier-Transform Infrared Spectroscopy has come a long way since the first commercial instruments appeared in the late 1950s. Since then, the technique has expanded its domain of usefulness considerably, as Envirotec finds out .
Gas utility turns to canine adviser in spotting leaks
Use of a police-trained sniffer dog to detect gas leaks has seemingly saved a gas distributor over £100,000 over the past 18 months.
Midge the...
Advanced NOx gas analysers suit real-time monitoring
UK based instrumentation firm Signal Group has announced the latest additions to its advanced Series IV gas analysers. The QUASAR instruments employ chemiluminescence detection...
Innovative sensor network monitors ‘vog’ in Hawai’i
In May 2018, the Hawaiian volcano Kilauea erupted with devastating consequences - destroying homes, displacing hundreds of people and emitting high levels of dust...
Technology enables biogas plant optimisation
Environmental measurement firm Vaisala explains how a new in-line biogas monitoring technology enables the optimisation of several processes at plants
Air sampling one-day course
Air sampling expert SKC is offering a comprehensive one day hands-on practical training course
New portable web-enabled particle monitors
Air Monitors has launched a new range of advanced monitors for airborne particulates
