Products

  1. Top
  2. Products
  3. Flow Sensor
  4. KFD-1

Product Detail

Microwave Type Flow Sensor KFD-1

Features

Even one pellet is not overlooked!
High sensitivity and stability with 24 GHz power!

  • Even one pellet is not overlooked by our proprietary circuit.
  • It can permeate substances such as a glass and synthetic resin to enable indirect detection.
  • It is not easily affected by dirt and scale on the detected surface.
  • Both a minute flow and large amount of flow can be detected by adjusting the sensitivity.
  • Powder
  • Granules

Operating Principles

When a microwave emitted from the sensor touches the powders or granules flowing in the pipe, the reflected wave converts and amplifies the frequency drift according to the Doppler effect, and produces contact output.

Standard Specification
Model KFD-1
Power Source 105/210VAC ±10% 50/60Hz
Power Consumption 5VA
Detection Distance max1.5m (depends on substance)
Type of Wave NON
Frequency 24.2GHz
Radiation Power 5.5mW
Output Contact SPDT AC250V 5A
ON Delay Max.10seconds (variable)
OFF Delay Max.10seconds (variable)
Allowable Pressure 490kPa
Temperature -10℃~+55℃
Enclosure Rating IP67
Product LineupWhen it's clicked, you can see details.

In addition to the above, various specifications are available.
For more information, see respective catalogs or contact us by phone or mail.

  • KFD-1Standard Type

KFD-1
Standard Type

Non contact flow detection for powder and granule.
Detectable through checking window made with glass, acrylic etc.
Contact output with flow or no flow regardless of delay setting (option).
Amplifier separated model is available.

  • マイクロウェーブ式フローセンサ_製品カタログ

© KANSAI Automation Co., LTD. All Rights Reserved.