In 1976 Met One opened its first laboratory, the requirement for air monitoring was in its infancy. There have never been Met One particle counters quite like these: one switch, one display, quick results. Met One offers an unbeatable price. Just turn the lightweight counter on, check the display, and turn it off. Walk around a room, scan a filter, and watch the Met One particle concentration readout change! Measuring filter effectiveness, checking clean room status, and troubleshooting contamination has never been this easy and fast.
The new Hach Ultra Analytics organization is formed through the merger of several companies to develop, manufacture, market and support the brands HYT, Met One, HIAC, Orbisphere and Anatel.
TSI Instruments is renowned for serving a market of global proportions. An industry leader in the design and manufacture of precision measurement instruments, TSI Instruments has aligned itself with institutions of research and customers on an international basis in order to set the standard for the measurements relating to indoor air quality and air flow.
Testo is the world's leading manufacturer in the production of test and measurement instrumentation.
With years of experience, Testo develops solutions for a wide range of applications that require measurement. The endless number of solutions provided has gained more and more customers each and every year, who all benefit from the Testo range.
Testo provides a wide range of portable and stationary instruments for many parameters and
applications including; temperature, humidity, velocity, pressure, refrigeration, flue gas, water analysis, light and RPM.