DC Diaphragm Pump for Continuous Nanobubble Monitoring
The DC diaphragm sample pump delivers a continuous, stable water supply to the ALT 9F17 nanobubble sensor for uninterrupted monitoring. Operating at 0.3 L/min with a compact φ27 × 61.8 mm body and universal 100–230 V power input, it connects directly to the ALT via 6 mm ports. An optional micro-bubble removal filter can be installed between pump and sensor for enhanced accuracy.

| General | Metric | Imperial | |
|---|---|---|---|
| 1 | Model name | DC Diaphragm Sample Pump for ALT Nanobubble Sensor | Acniti | DC Diaphragm Sample Pump for ALT Nanobubble Sensor | Acniti |
| 2 | Model number | sensor_sample_pump_standard | sensor_sample_pump_standard |
| Liquid | Metric | Imperial | |
| 3 | Flow / minute | 0.4 Liter | 0.1 Gallon |
| 4 | Flow / hour | 23 Liter | 6.0 Gallon |
| 5 | Strainer availability and size | 2~5μm | 2~5μm |
| Gas | Metric | Imperial | |
| 6 | Gas quality | No corrosive gasses | No corrosive gasses |
| Electrical | Metric | Imperial | |
| 7 | Unit phase Ø voltage | 100V ~ 230V | 100V ~ 230V |
| 8 | Unit power consumption | 15 watts | 15 watts |
| 9 | Wetted parts | EPDM, Silicon, brass fittings | EPDM, Silicon, brass fittings |
| Connections | Metric | Imperial | |
| 10 | Water inlet | 6 mm | 6 mm |
| 11 | Water outlet | 6mm | 6mm |
| Dimensions & weight | Metric | Imperial | |
| 12 | HS code | 8413.5020-20 | 8413.5020-20 |
| 13 | Shipping dim. (w)x(d)x(h) | 36 x 26 x 20 cm | 14 x 10 x 8 inch |
| 14 | Shipping weight | 4 Kg | 9 lbs. |
Specification
Small DC diaphragm pump for continuous feeding of ultrafine bubble-monitoring water. This small pump can be used in combination with the ALT 9F17 to sample water for the nanobubble monitoring system. The pump has a 6 mm inlet and outlet and is directly connected to the ALT. Alternatively, a micro bubble removal filter can be installed between the pump and the ALT.






