The Meriam M2004DN0030 M2004 Medical Manometer, -14.5 PSI to 30 PSI, Differential Non-Isolated Sensor is a portable pressure instrument that offers flexible features to help meet the demand of everyday pressure measurement needs. The M2004 features NIST traceable accuracy ± 0.025 % of a Full-Scale standard on each device. This model includes a non-isolated differential pressure sensor.
With an easy to use and intuitive interface, the M2004 offers fast and simple operation. Mobile data logging allows for computer-free use when measuring out in the field.