Technical Specifications:
Mains: AC 220V ±10% 50Hz
Pump structure: oil-free pump
Air pumping efficiency: ≥15L/min
Limit of negative pressure:≥0.08MPa
Adjustment range of negative prssure: 0.013MPa - 0.08MPa
Input power: 150VA
Liquid vessel: 1000ml
Noise level: ≤55dB
Mains: AC 220V ±10% 50Hz
Pump structure: oil-free pump
Air pumping efficiency: ≥15L/min
Limit of negative pressure:≥0.08MPa
Adjustment range of negative prssure: 0.013MPa - 0.08MPa
Input power: 150VA
Liquid vessel: 1000ml
Noise level: ≤55dB