● Multi subdivision stepper motor driven, high precision, using elastic connection installation, vibration ● three digital display ● high-precision precise breakdown knob control, simple and convenient operation ● With remote control function, the back DB9 female connector facilitate the matching client device ● pump off when the current settings are automatically stored memories, good repeatability ● reversing reversible, switch-selectable ▲ self-developed high-precision peristaltic pump digital frequency drive ▲ maintenance-free high-precision brushless motor, long life ▲ ultra-quiet, high-stability design Note: ▲ the selection of the brushless motor Features