The ALTAIR Gas Detectors are capable of measuring from 1 to 6 gases simultaneously and is now available with integrated PID sensor for VOC detection. Driven by advanced MSA XCell® Sensor Technology, the ALTAIR Gas Detector delivers faster response time, better stability, accuracy, longer service life, and cost savings over the life of the instrument.
Is a carefully enclosed bench designed to prevent contamination of , biological samples, or any particle sensitive materials. Air is drawn through a HEPA filter and blown in a very smooth, laminar flow towards the user. The cabinet is usually made of stainless steel with no gaps or joints where spores might collect.
Is a type of local ventilation device that is designed to limit exposure to hazardous or toxic fumes, vapors or dusts.
Biochemical oxygen demand (BOD, also called biological oxygen demand) is the amount of dissolved oxygen needed (i.e. demanded) by aerobic biological organisms to break down organic material present in a given water sample at certain temperature over a specific time period. The BOD value is most commonly expressed in milligrams of oxygen consumed per litre of sample during 5 days of incubation at 20 °C and is often used as a surrogate of the degree of organic pollution of water. BOD can be used as a gauge of the effectiveness of wastewater treatment plants.
The full face mask series provides both protection and unparalleled comfort. The soft sealing line made of hypoallergenic silicone provides a pressure free fit. The large, optically corrected lens ensures a clear, undistorted view, while the grey-blue colour gives the mask an aesthetic appearance. The respirator is unbelievably quick, simple and accomplished without painful hair pulling. The patented Advantage head harness gives a perfect face piece-to-face fit.
Effective, reliable and economical, It protects against most penetrating solid and liquid aerosol particles, depending on which class of filter isused. The specially selected filter provides excellent effciency and enhanced durability.The cost-effective unit also comes in a special odor-removal version that offer relief from low concentration levels of acid gases.
