Echomax ultrasonic sensor

　　The Echomax ultrasonic sensor uses ultrasonic technology to monitor liquid and solid level changes, and has a wide range of applications. All ultrasonic sensors of this series can be installed in process vessels and can be used in applications where there is steam and severe chemical corrosion.

　　In operation, the Echomax ultrasonic sensor emits sound pulses in a narrow beam perpendicular to its surface. The level monitor calculates the distance based on the time between emission and echo.

　　The main technical parameters:

　　Built-in patented "Acoustic Intelligence" technology can effectively process echo signals.

　　False echo automatic suppression function

　　Analog quantity and digital quantity input function.

　　Dophin Plus configuration software for programming and fault diagnosis.

　　Measuring range: see list for details

　　Measurement accuracy: 0.25%

　　Ambient temperature: -20℃~+50℃

　　Stability: 0.1% for twelve months, and can remove the interference of violent water fluctuations

　　Repeatability: <0.1% of full scale

　　Zero shift: arbitrarily set outside the blind zone

　　sensor

　　With integrated temperature probe to correct the running time of ultrasound

　　Protection level: IP68

　　Installation method: threaded direct installation

　　Transmitter

　　Display: HMI display, four local key programs, menu-driven parameters and wizard support.

　　Isolated output signal: one output level difference.

　　Alarm: 6 relay outputs, settable and switch output self-failure alarm, can realize complex pump control function.

　　Temperature compensation: -50 ～+150 °C/built-in temperature compensation sensor

　　Power supply: 100 ～ 230 V AC ± 15%, 50/60 Hz, 36 VA (17 W)

　　Protection level: IP65

　　Installation method: wall-mounted