Dwyer Instruments , a major supplier of a complete range of practical and affordable instrumentation announces the release of its new DigiMag digital differential pressure and air flow gauge.
Series DM-1200 DigiMag digital differential pressure and air flow gauge is the ideal digital instrument to replace analogue mechanical pressure gauges used for pressure or airflow.
The DigiMag digital differential pressure gauges have an added feature for filter applications where a set point can be input. When the filter is dirty, the display will blink alerting the user that the maintenance action needs to occur.
Programming the Series DM-1200 differential pressure and air flow gauge is easy and involves using the menu key to access four simplified menus.
The menus provide access to security level, engineering units, K-factor for use with various Pitot tubes and flow sensors, circular or rectangular duct size for volumetric flow operation, filter set point, viewing peak and valley process readings, digital damping for smoothing erratic process applications, display update to conserve battery life as well as zero and span field calibration.
Series DM-1200 DigiMag digital differential pressure and air flow gauge possesses a full-scale accuracy of 1% on ranges down to 2˝ w.c. and 2% accuracy down to the very low ranges of 1˝ to 0.25˝ w.c.
DigiMag digital differential pressure gauges offer power versatility by working with 9-24 VDC line power or 9V battery power. If using line power and connecting the 9V battery, the battery will act as a back-up if line power is lost or interrupted.