Hei-FLOW Precision 01 | Hei-FLOW Precision 06 | |
Speed range | 5 - 120 rpm | 24 - 600 rpm |
Control accuracy motor | ±0.5 % | ±0.5 % |
Select direction of rotation | CW / CCW | CW / CCW |
Flow rates single-channel pumps | 0.38 – 813 ml/min | 2.0 – 4,056 ml/min |
Flow rates multi-channel pumps | 0.005 – 364 ml/min | - |
Flow rate accuracy (water without counter pressure) | ±1 % | ±2 % |
Interval dosing | 0.001 – 9,999 ml in breaks 0.1 sec -750 h | 0.001 - 9,999 ml in breaks 0.1 sec - 750 h |
Volume dosing | 0.001 – 9,999 ml | 0.001 - 9,999 ml |
Analog interface | for speed 0 - 10 V / 4 - 20 mA direction of rotation start/stop | or speed 0 - 10 V / 4 - 20 mA direction of rotation start/stop |
Digital Interface | RS 232 | RS 232 |
Protection class DIN EN 60529 | IP 55 | IP 55 |
