1. WorkCondition

1.1 Ambient temperature: 5âÂ??Â??ï½Â??43âÂ??Â?? 

1.2 Relative humidity: ≤90%RH (Under without condensationstatus)

1.3 Power supply: AC 90Vï½Â??AC 242V, 50HZ

1.4 Built-in battery: DC 12V 1800mAh rechargeable Ni-MH battery,the battery can be used continuously for 2 hours after full charged(24hours) under 25ml/h flow rate.

1.5 Atmospheric pressure: 550hPaï½Â??1060hPa

1.6 Storage temperature: -40âÂ??Â??ï½Â?? 55âÂ??Â??

1.7 Storage humidity: ≤95%RH

2. Basicparameter                                    

2.1 Outline size (mm):140ï¼Â??Lï¼Â??×150ï¼Â??Wï¼Â??×220ï¼Â??Hï¼Â??

2.2 Weight: about 1.8kg

2.3 Power consumption: ≤10VA

2.4 Flow rate options: 1ml/hï½Â??1200ml/h, in 1ml/hincrement

2.5 Infusion total amount setting: 1mlï½Â??9999ml, in 1mlincrement

2.6 Occlusion pressure level:

Highï¼Â??  825mmHg ± 150 mmHg (110kPa±20kPa)

Middleï¼Â??600mmHg ± 225mmHg (80kPa±30kPa)

Lowï¼Â??  450mmHg ± 150 mmHg (60kPa±20kPa)

2.7 Flow rate error: ±5%

2.8 Alarm: occlusion, finish, low battery, standby (nooperation), air in line, door open, motor troubles, AC powerdisconnected, starting up by battery

2.9 Function: self-test, infusion amount setting, flow rate andinfused volume display, power indication, safe flow rate limit,data preserves, KVO (Keep Vein Open) function