Ultrasonic Level Transmitter
Our sensor uses ultrasound to measure the level in non-contact way and convert the time taken by the ultrasound, to reach the target object and then to return to the sensor, into current signal which is used for indicating the level value, warning, and controlling. It is durable and easy to install and its built-in temperature sensor enables more precise measurement.
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FEATURES
• Selectable modes of either “Air space” or “Liquid height”
• Display panel allows user to easily check current level and control the setting. (Excluding ‘DU-WB Series’)
• Condensation prevention function in transducer.
It is a function that makes strong ultrasonic signal oscillate at regular intervals to prevent water droplets from forming on the outer surface of the transducer. Therefore, the Ultrasonic sensors can provide more stable measurement.
SPECIFICATIONS
| Dead Band | Range 1M model : 10cm
Range 5M model : 30cm Range 10M model : 30cm Range 12M model : 50cm |
| Accuracy | Full scale ±0.25% |
| Resolution | 1mm |
| Beam Width | 11° |
| Operating Temp. | -20℃~60℃ |
| Operating Pressure | A.T.M (Option : Up to 2.5Kgf/㎠) |
| Supply Voltage | DC 24V |
| Current Consumption | Max. 100mA (4-wire type)
Max. 22mA (2-wire type) |
| Signal Output | DC 4~20mA
(Some items support optional RS485 or Bluetooth) |
| Cable Entry | PF 1/2 Inch |
| Material | HEAD : PBT-FR-GF10
Transducer : PVDF (Option) Flange : P.V.C or A.B.S |
| Enclosure Rating | IP65 (Optional : IP68) |
