Gladiator Doppler Microwave Flow Switch
Actualizado: 2024-01-02
The system uses the Doppler principle to determine if the product is moving by monitoring small charges in the reflected signal frequency.When product flow is detected or stops the user set delay period begins and then the relay output is switched for alarm or controlpurposes. The system also has adjustable Sensitivity to compensate for product dielectrics or movement speeds that may partiallyreflect the microwave energy. The relay can be set to either energise or de-energise when product flow is detected. LED indicatorsare provided to indicate flow detection and relay status.
Sultan Flow Acoustic Wave Open Channel Flow Meter
Actualizado: 2024-01-02
The Sultan Flow system uses sophisticated software to locate and track the correct echo without being affected by echos from fixed objects or changes in the liquid surface. When the liquid level or surface conditions change, the system follows preselected signal tracking parameters. In the event of a total loss of signal, the system adopts signal recovery routines to relocate the correct liquid level. The system employs automatic gain control to compensate for changes in echo amplitude due to variations in environmental conditions. Continuous current, voltage and relay outputs are provided. These outputs can be programmed for failsafe conditions in the event of a loss of signal or system malfunction.
