EJA210E

The monocrystalline silicon resonant sensor senses the measured parameter through changes in the vibration frequency of a resonant beam. When external pressure or density changes, the frequency of the H-shaped resonant beam on the monocrystalline silicon chip changes accordingly and is converted by a microprocessor into a standard electrical signal output. This technology uses a dual Wheatstone bridge design combined with an integrated circuit, effectively reducing hysteresis and minimizing the effects of temperature and static pressure. The sensor offers fast response, self-diagnostics and high stability.

Single flange, direct mounting

The EJA210E flange-mounted differential pressure transmitter uses monocrystalline silicon resonant sensor technology and is suitable for measuring the level and density of liquids prone to crystallization or sedimentation. The EJA210E converts the measured differential pressure into a 4~20mA DC current signal output, can measure, display or remotely monitor static pressure, and features fast response, remote setting and self-diagnostics.