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AO-RKL-02 Radar Level Transmitter

Reference AO-RKL-02

Manufacturer: AO-Electronics

Condition: New

Certification: CE-EMC, CE-LVD, RoHS, ISO9001

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OVERVIEW
SPECIFICATIONS
APPLICATIONS
Data sheet
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The Sensor measures:	Water or Snow Level
Output Signal:	RS485 (MODBUS-RTU), 4-20mA
Power Supply:	12Vdc, 24Vdc, 220Vac
Sensor for use in:	Outdoor

AORKL-02 Data Sheet Download (363.44k)

► AO-RKL-02 Radar Liquid Level Transmitter has an antenna emitter with a narrow microwave pulse.
► The pulse in the space and at the speed of light transmission is met on the surface of the measured medium and some of its energy is reflected back by the same antenna.
► When the pulse is fired, the antena receives and detects the pulse interval from the antenna to the surface of the measured medium that is proportional to the distance. This way the distance on the surface of the antenna to the measured medium can be calculated.