pressure gauge DMG3

Electronic pressure gauges of the series DMG3 measures overpressure, vacuum, difference- and absolute pressure and velocity of flow in air and non aggressive gases. Measuring values are directed to a 0-10 V analog output, optionally to 4-20 mA or 0-10 kHz frequency output. They are shown on a 3,5-digit LED-display with a figure height of 14.2 mm. Because of using piezoresistive cells pressure gauge reaches high reliability and precision. Aluminium housing ensures high mechanical stability and good EMC- properties. It is suitable for installation into a control switchboard. User is warned against overload pressure by a red LED on the front. 
DMG3 can be completed with several additional options:

• two switch outputs with LED for each on the front and relay
• 4-20 mA – transmitter
• frequency output 0-10 kHz
• RS 232 - interface
• square root output for measuring velocity of flow