For analogue
proportional control
EA-60P
The EA-60P operates the pump remotely in proportional control or PID
control by converting 4-20 mADC analogue or other input signals into
a pulse output signal.
 |
|
pH/ORP
Controller
PH-70P,OR-70P
• Low cost design
• Easy to read, large size, custom made LCD (with back light)
• Operation by touch-key
• Equipped with pump control output, alarm output and transmission
output (for recording)
• Equipped with automatic calibration and sensor diagnosis function
• Multi valtage (AC90V to 240V)
 |
