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 ...

Incorporating a silicon resonant sensor, the MT200 series digital manometers conduct precision pressure measurements with a basic accuracy of 0.01% of reading. The series includes 14 different models ...

AIR IT OUT: Fluke’s 922 Airflow Meter/Micromanometer is one tool capable of taking static pressure readings. These readings are essential for evaluating a system’s health and exposing poor ...

The AAMI suggests that, for systolic and diastolic BP each considered separately, the mean difference between test devices (ie, Dinamp compared with mercury sphygmomanometer) be ±5 mm Hg or less, with ...