The analog manometer, commonly referred to as a Magnehelic ®, is a test instrument that has been around the HVAC industry for decades. Among many technicians in the field, it is still the test ...

Recently, a new system has been developed that estimates derived aortic pressure using an n-point moving average method (B-Pro device ® + A-pulse software). 12 This device has been validated in some ...

Scientists from the Physikalisch-Technische Bundesanstalt (PTB) have implemented a novel pressure measurement method, partly as a byproduct of the work on the "new" kelvin. In addition to being new, ...

A new laboratory-grade instrument developed by ATS, the iQ-200, simultaneously captures thermal data from up to 12 J, K, T and E type thermocouples to provide surface area temperature measurements ...

Compact MEMS Pirani transducer combines thermal sensing and barometric measurement to deliver wide-range vacuum monitoring ...