The most advanced stepper motor driven valveless metering pump
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Thanks to this structure, the user can electronically change the stroke of the pump to fine-tune the flow of the pump according to actual needs. The product is completely self-contained without any external power and air, and can be operated independently or easily with existing systems.
Flow regulation is achieved through the ingenious cooperation of two independently controlled stepper motors. No tools or dials are required, reducing the possibility of errors.
One of the cascaded stepper motors adjusts the flow by changing the angle of the pump head to increase or decrease the stroke of the pump. For standard FMI pumps, this can only be achieved by manually adjusting the lead screw. The second stepper motor controls the FMI valveless pump for regulating the fill rate and the fill frequency.
The product includes the following features: high-precision step adjustment (0.0144 ul per step); high chemical compatibility (composition of ceramic and fluorocarbon fluid channels); high duty cycle (tested up to 84 million) Cycle); electronic controller is easy to learn and master; memory 100 sets of work procedures; support foot switch and remote control; support independent operation and panel installation; support system integration, instrument integration and multi-head distribution.
Built-in XL controller makes product setup more convenient.
The product provides a user-friendly touch screen interface that allows the user to easily adjust the flow rate, the fill rate and the number of cycles required to complete the shot.
With the built-in 100 sets of programs, users can modify their working methods online as needed.
In addition, the user can program a single or full metering pump via a Palm Zire, which provides a richer, more intuitive graphical interface. The pump's operating data can be sent back to the Palm and sent to the computer for long-term storage via the Palm. In order to prevent the operator from improperly modifying the running program, the product provides a password function. The upcoming OEM version will also integrate a rich interface, which means users can more flexibly program the metering pump via Palm, PLC or computer, and can also connect multiple metering pumps to control and program via LAN.