The GD-888 SERIES of portable and wall-mounted, Infrared Carbon Dioxide Gas analyzers are available from as low as 0-9990 ppm up to 0-100.0% full scale.
Casella USA has introduced its TUFF™ line of personal air sampling pumps featuring an over-molding sealed case that protects internal electronics from damaging moisture, extreme temperatures, solvents, and impact.
