WT300-1F는  유량모드(Flow Mode)와 분주모드(Dispensing Mode) 두가지 작업이 가능한 펌프입니다. 이 펌프는 85.7~2571.4mL/min의 유량을 이송할 수 있으며, 분주량(Dispensing Volumn)을 0.1 mL~999 Liter 범위에서 설정할 수 있습니다.

브러쉬레스 모터(Brushless Motor)를 채용하여 높은 효율성과 우수한 수명을 제공 합니다. 128 x 32 LCD 디스플레이창은 펌프의 작동 파라메터와 정보를 표시합니다.

마이크로 기어펌프는 첨단 기술분야에 적합하도록  컴팩트하고 정밀한 성능을 제공 합니다. 소음과 맥동이 없으며 고점도 유체이송 및 고온, 고압상태의 유체이송에 적합합니다.

마이크로 기어펌프 헤드는 챔버가 전체적으로 봉인되어 있어서 고도의 안전성을 요하는 다양한 부식성 액체를 안전하게 다룰 수 있도록 합니다. 펌프의 하우징과 내부 금속 부분은 AISI 316L 스테인레스강으로 되어 있으며, 기어의 재질은 테프론(PTFE)  또는 PEEK(Polyetheretherketone)  등의 불활성 재질로 되어 있습니다.

마이크로 기어펌프의 마그네트 구동원리는 구동기어와 연결된 펌프헤드에 장착된 자석(Inner Magnet) 펌프 본체의 모터샤프트와 연결된 자석구동기어와 연결된 자석 (Outer Magnet) 의 결합으로 이루어 지며, 두 자석의 극과극의 자력에 의해 펌프를 구동시키게 됩니다. 펌프의 부하가 자력을 초과하게되는 경우 두 자석이 분리되는 경우가 발생합니다.

마그네틱 기어펌프의 적용분야

의료장비, 외과장비
혈액투석 장비
레이저 장비
윤활유 공급장치

잉크젯 프린터장치
냉각장치
연구실험 기기

정수장치, 한외여과장치
샘플링 장비
식품공정 장치

How to use Footswitch Control for WT3000-1FB (Release Time：2017-01-20)

Footswitch has two kinds of working modes:
Trigger: Press footswitch, the pump starts running; Press footswitch again, the pump stops.
Gated: The pump runs as long as the footswitch is pressed.

Set footswitch:
Press and turn Knob to highlight the footswitch line. Press Knob to enter next interface, turn Knob to select Trigger or Gated, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.

Note:
The pump identifies the Longer Footswitch automatically. When the pump connects the footswitch, the Start/Stop Key n operating panel is invalid no matter the external control setting is on or off.

Note: Footswitch is optional part, the type is JK3.  

How to use External Control for WT3000-1FB (Release Time：2017-01-20)

External control setting:  Set the pump to enable the external control or not.
On: Enable external control 
Off: Disable external control

Set the external control:
Press and turn Knob to highlight the external control line. Press Knob to enter next interface, turn Knob to select On or Off, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.

Analog Signal Control:
Set "External Control" in "on" state. External control module is shown as above.

Terminal Definition of Standard External Control Module:
1# Analog input in 4 – 20 mA, 0.5 – 5 V, 1.0 – 10 V external control modules. Control the speed of the pump. It is open in 1-10 KHz. External control module. 
2# External control start/stop input. Open or connected to low level, the pump runs; connected to high level, the pump stops. 
3# Open
4# Analog ground (AGND) in 4 – 20 mA, 0.5 – 5 V, 1.0 – 10 V external control modules; Pulse input in pulse input external control module, Control the speed of the pump. 10 KHz is corresponding to the max. speed.
5# is the COM of external control start/stop signal input.

WT3000-1FB Micro Gear Pump Dispensing Mode Operation (Release Time：2017-01-20)

*Enter Dispensing Mode: Press and turn the knob to highlight Control Mode line. Press Knob to enter next interface, turn Knob to select Dispensing, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.

*Dispensing Volume: The volume to be dispensed between two time intervals. Press and turn Knob to highlight dispensing setting line. Press Knob to highlight dispensing volume line. Press Knob again to highlight the value of the volume. Turn Knob to select dispensing volume, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu. Change the dispensing volume, the dispensing time will change accordingly.

* Copy No.: the total filling number in dispensing mode. Its range is from 0 to 9999. Press and turn Knob to highlight copy number line. Press Knob to enter next interface. Turn Knob to select copy number, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.  If the copy no. is "0", the dispensing process of the pump will continue until press Stop key or shut off the pump to stop dispensing.

*Flow Rate Setting: the pump’s flow rates in dispensing mode. Adjusting the dispensing flow rates can change the dispensing time.  Press and turn Knob to highlight dispensing flow rates line. Press Knob to enter next interface, turn Knob to select suitable flow rates, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.

*Pause Time: Time Interval between every dispensing operation.    Press and turn Knob to highlight pause time line. Press Knob to enter next interface. Turn Knob to select pause time, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.

*Dispensing Calibration: The parameters can not be changed under dispensing volume calibration operation. The defaulted parameters are the parameters set under Dispensing Setting. Pump stops under dispense mode, press and turn Knob to highlight calibration line. Press Knob to enter next interface. Turn Knob to select Dispensing. Press Knob to enter next interface.    Press Run Key, the LCD displays running time and actual volume. Running time counts down. Turn Knob to input actual volume. Press Knob for confirmation.

If the actual volume is known in advance, enter the calibration interface and input the actual volume directly.

*Dispensing mode operation procedure:

WT3000-1FB Micro Gear Pump Flow Mode Operation (Release Time：2017-01-20)

*Enter Flow Mode: Press and turn the knob to highlight control mode line. Press Knob to enter next interface, turn Knob to select control mode, press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu.

*Flow Control: Turn the knob to adjust the flow rates.

*Flow Calibration:  Press and turn Knob to highlight calibration line. Press Knob to enter next interface. Turn Knob to select Flowrate. Press Knob to highlight test time line. Press Knob again to highlight the value of time. Turn Knob to select test time (its range is from 30 to 1800 seconds), press Knob for confirmation. Press Exit Key not to store the selection and return to previous menu. Press Run Key, the LCD displays running time and actual volume. Running time counts down. Turn Knob to input actual test volume. Press Knob for confirmation. The calibration operation can be repeated.

If the actual volume is known in advance, enter the calibration interface and input the actual volume directly.

*Flow Mode Operation Procedure: