Other VET (2)

Range  89.6℉~109.2℉  Accuracy   ±0.2℉（95.9℉~107.6℉）                      ±0.4℉ （under 95.9℉ or over 107.6℉）  Display  Liquid crystal display  Measuring time ≤1min  Prompt:Prompt sound will be given after temperature measurement  Weight: 10g  Automatic shutdown:10min Flexible Tip...

1 Introduction     SA100VET portable sputum aspirator is a negative pressure suction device, which belongs to medical electrical equipment. The equipment is directly powered by 220V AC, with an oil-free piston negative...