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Quarry Shaft Level Sensor
MWS-10RF

RAIN, WIND, SNOW, FOG AND HEAVY DUST HAVE NO EFFECT ON THE PERFORMANCE OF THE SENSOR.
Quarry Shaft Level Sensor is a microwave FMCW Range Finder that consists of an antenna and controller and is designed for detecting levels in a quarry shaft.

Features

  • Unaffected by bad weather conditions and dust.
    Microwaves are not affected by rain, wind, snow, fog or heavy dust
  • The MWS-10RF-2L is able to measure distances of up to 200 meters.
    False measurement caused by double-reflected waves from walls of the shaft is eliminated by use of the rotary microwaves.
    Due to the high S/N ratio, the sensor provides stable measurement even when the reflection from the target [Rocks] is very weak.
    Using large a parabolic antenna enables stable measurement over long distances.
  • The operational state is shown on your personal computer
    It displays an FFT spectrum, the received signal and various preset values.
    The received signal, FFT spectrum and the trend measurement are continually displayed. This displayed data can be recorded and reviewed in real or accelerated time.
    Use of the recording and reviewing capabilities allows the system parameters to be optimized offline.
    The display indicates and the controller outputs the internal temperature and any abnormal conditions (i.e. a lowering of received signal power, rising temperature in the controller and communication failures).
  • Convenient built-in functions
    A reference point and the required range are easily preset.
    Compatible for use with a personal computer.
    Free-range power supply 90 ~ 240V, 50/60Hz.
    Communicates with a Personal Computer by RS-232C.
    4-20mA, analogue output.
    RS-422 digital output terminals (distance, receiving power level, temperature and alarm).
    Utilizes filters that eliminate spurious signals.
  • Comprehensive stand alone system
    No additional hardware/software is needed as all signal processing is done in the controller.
Catalog [PDF]

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