Microwave Type Flow Sensor KFD-1
Even one pellet is not overlooked!
Highly sensitive and stable by 24 GHz power!
Features
- Even one pellet is not overlooked by our proprietary circuit.
- Indirect detection through glass, synthetic resin etc. is available.
- Not affected by dirt, scale etc. on the detection surface.
- Sensitivity adjustment enables both small or large flow detection.
Operating Principles
Once a microwave emitted from the sensor reaches powder or granule flowing in the pipe, the reflected microwave converts and amplifies the frequency deviation by Doppler effect, and outputs contact.
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 |