Optical resin and glass filters provide a wide range of bandpass and absorption capabilities, allowing for optical filters to be created with very specific characteristics. Glass filters offer excellent durability and scratch resistance, while optical resin filters are lighter and may cope better with being dropped, although of course this is not recommended. Both have […]
FIS 3000 gas sensors from Envin Scientific overcome some of the common obstacles to quick and easy installation, with a small and light unit that comes factory calibrated. Here are just some of the ways FIS 3000 gas sensors give you a head start when it comes to implementing gas detection in a new product […]
The value of Pilot Gas Alarms and other gas leak detection and warning systems cannot be overstated, and in many instances can literally be a matter of life and death. When a gas leak occurs, there is a risk of explosion or fire, which can be devastating not only in the first instance, but especially […]
As 2018 progresses, and with further warm weather forecast throughout August and the autumn, it becomes more likely that this year will break records as one of the hottest in history. This comes off of the back of 2017, the warmest year on record during which the El Nino weather pattern did not play a […]
Recent research using the OralChroma gas analysis tool available from Envin Scientific has provided new evidence for a link between tonsillectomy and reduced halitosis by measuring lower concentrations of volatile sulphur compounds in adult and child patients alike. Chronic tonsillitis has previously been linked with increased halitosis – most commonly known simply as bad breath […]
Envin Scientific carry oxygen sensors and analysers from Maxtec, a leading supplier in this sector founded in 1991 and based in Salt Lake City, Utah. Maxtec’s products cover a range of different applications, from sensing and analysing oxygen, to monitors for healthcare and other facilities, to oxygen delivery products including the neonatal Superdome. Some of […]
Different absorption filters come in different materials, for example glass absorption filters and optical resin absorption filters, both of which depend strongly on the thickness of the filter. In contrast to both of these, dichroic absorption filters are not subject to the same thickness constraints and can offer an extremely sharp transition from the wavelengths […]
