Quantitative control flow meters have rich functions such as square root opening, accumulation, and alarm. They can also achieve special functions such as button release alarm and sensor disconnection alarm, and can output 4-20mA, RS485 communication, fully meeting the needs of different users and occasions.
Quantitative control flowmeterAfter receiving the flow signal from the flowmeter, the quantitative controller accumulates the flow rate internally and sets the required quantitative control value internally. When the cumulative value displayed by the quantitative controller reaches the set quantitative control value, the quantitative controller outputs a switch signal. At this time, the switch signal is used to control the flow interruption equipment (solenoid valve) installed on the pipeline through the matching relay or contactor, thereby achieving quantitative control.
Quantitative control flowmeterMainly used for precise quantitative control of fluid flow in industrial production, involving fields including:
Petrochemical industry:Used for scenarios such as liquid quantitative filling and ingredient control, ensuring that chemical raw materials are mixed in precise proportions.
Medical and Food Products:Control the dosage of drugs added in drug production to ensure drug efficacy and safety; The food and beverage industry ensures consistency in taste and quality.
Energy water treatment:Monitor the flow of oil and natural gas transportation and optimize the stability of energy supply; Accurately control the dosage of chemicals during water treatment to improve the effectiveness of water quality treatment.
Mechanical manufacturing: Control the transportation of fluids such as coolant and lubricating oil to ensure the normal operation of equipment.
