For over 35 years, Sper Scientific has been committed to manufacturing reliable environmental measurement instruments that help maintain regulatory compliance and provide safer work environments.
All Sper Scientific products are tested for accuracy to ensure that they are within their stated specifications. In addition they do reliability testing to assure that the product will continue to function correctly and accurately over time. When appropriate they offer certificates of traceability to the United States N.I.S.T. based on tests performed on their state-of-the-art calibration equipment.
Their meters are portable, self-contained and battery operated making them appropriate for testing in both the lab and field. They are simple to use and require no additional training. On top of this Sper Scientific products are ergonomically and attractively designed; good product design does not cost more than poor design.