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LCD Display Precision Low Differential Pressure Transmitters

The DPTUB series Differential Pressure Transmitters can be used to measure positive, negative or differential pressure in the ranges up to 1” W.C. or 250 Pa and transmit via analog and BACnet communications.
It combines precision high sensitivity silicon sensing capabilities and the latest ASIC technology to substantially reduce offset errors due to changes in the temperature, stability to warm-up, long term instability and position sensitivity.
It is ideal for monitoring pressure for air or other clean inert gases.

  • The typical HVAC applications include monitoring of filter differential pressure, room or building pressure.

 

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  • 产品说明

  • LCD Display：
    Symbols: Pa, W.C.

  • It features bidirectional pressure measurement, an on-board auto zero function, a backlight LCD to display the pressure value and alarm relay with variable trip points.

  • The device is field configurable via the local menu or the BACnet connection.

  • Several accessories are available.

  • A weather proof polycarbonate enclosure with a hinged and gasketed cover is provided for electrical  connections and ease of installation.