We have three main variants of the THERMOVAC TTR Pirani gauge product line, all of which are well suited for measurement in rough to medium levels of vacuum, and to combine with our high vacuum/ultra high vacuum gauges such as the PTR or the ITR product lines (LINK). They are found in basically every vacuum system due to their wide measuring ranges, compact size and cost efficiency.

Industry leading accuracy, reproducibility, and reliability in the most compact size make these gauges suitable for building into tight systems, and for use in critical applications.

Our IONIVAC gauges series, whether passive (IE) or active (ITR) offers the ability to measure into ultra high vacuum. This enables detailed tracking of experiments, and control of the variables in processes.