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Gn Flow Meter is a leading manufacturer of microfluidic measurement and control instruments.

Constant Flow Pump

The working principle of the constant flow pump is mainly based on the cooperative work of the motor, electronic controller and flow sensor to achieve constant flow delivery. When the constant flow water pump starts working, the electronic controller adjusts the current output of the motor according to the set value. The constant flow pump sensor measures the flow rate of the liquid and feeds the actual value back to the electronic controller; the electronic controller calculates the current that needs to be adjusted based on the difference between the actual value and the set value, and sends a control signal to the motor to adjust the current output; the motor adjusts the current output according to the difference between the actual value and the set value. Changes in current adjust the rotation speed to achieve flow control.

 

The key to achieving constant flow with a constant flow pump lies in the precise control of the electronic controller and the accurate measurement of the flow sensor. Electronic controllers must have high-precision control algorithms and fast response capabilities, while flow sensors need to have high sensitivity and stability. When the two work well together, the constant flow pump can achieve accurate constant flow delivery.The working principle of the constant flow pump is mainly based on the cooperative work of the motor, electronic controller and flow sensor to achieve constant flow delivery. When the constant flow water pump starts working, the electronic controller adjusts the current output of the motor according to the set value. The constant flow pump sensor measures the flow rate of the liquid and feeds the actual value back to the electronic controller; the electronic controller calculates the current that needs to be adjusted based on the difference between the actual value and the set value, and sends a control signal to the motor to adjust the current output; the motor adjusts the current output according to the difference between the actual value and the set value. Changes in current adjust the rotation speed to achieve flow control.

 

The key to achieving constant flow with a constant flow pump lies in the precise control of the electronic controller and the accurate measurement of the flow sensor. Electronic controllers must have high-precision control algorithms and fast response capabilities, while flow sensors need to have high sensitivity and stability. When the two work well together, the constant flow pump can achieve accurate constant flow delivery.

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Place of Origin: Shanghai, China Power Source: Electric Structure: Peristaltic Pump Warranty: 1 year Brand Name: GN Model Number: CX-GWMP Horsepower: OEM Cable Length: OEM Outlet Size: OEM Power: OEM Motor: OEM Product name: Constant Flow Pump Usage: Transfer Liquid Theory: Transfer Pump Material: Stainless Steel Fuel: DC Electricity Keywords: Liquid Transfer Pump Feature: High Efficiency Function: Transport Liquid Medium: Chemical Fluid Pump Type: Single Suction Pump
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Shanghai Cixi Instrument CO.,LTD was founded in 2008 and is located in Shanghai Songjiang industrial park. We are the professional flow meter manufacture who integrate R&D, production and sales as one manufacturers.
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Contact person: Kenny Shao
Contact phone number: +86 18930647859
WhatsApp: 86 18930647859
Company address: Room 402 Shuangzi Building B, Caohejing Hi Tech Park, No. 650 Xin Zhu Road, Songjiang District, Shanghai, China Zip code: 201601
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