In the situation that manual control is dangerous or not convince, then we suggest to use our JSK-II digital controller to make remote operation control
Digital controller is mainly control the stroke rate, then further control the total flow capacity
As for years development, we ensure that all the product is stable and reliable, it all be tested before it delivered to the customer, and can be adjustable flow customer's needs
*Display single time accumulative flow
*Display total accumulative flow
*Digital frequency control
*Operating period
** Ambient Temp: 0 --- 50℃
** Input Control Signal (standard): 4 ---20 mA
** Power Supply (standard): 220V +/- 10%, 1 phase, 50Hz
** Highest loaded power: 0.55KW
** Remote ON/OFF: Dry Contact switch
** Alarm - Output: 220V switch
** Signal Input:
A: 4 --- 20mA simulation signal
B: Hall signal: Use Non-touching Hall signal to change pulse into flow signal
Wave: Rectangle
Extent: Over 3.5V
Output Voltage: +/- 12VDC
A: Flow precision: +/- 0.5%
B: Pulse precision: 1 Pulse
C: Supply Power: 220V AC +/- 1%, 50HZ +/- 1%
D: Power: Less than 5W
E: Sensitivity: Less than 0.2S