This is a micro air pump can be used with various Arduino projects. Micro air pump mostly used in medical electronics, blood pressure machine, and other handheld instruments. This micro air pump is small, lightweight, and powerful pumps and its perfect for portable, battery-operated medical device/diagnostic applications including: aspiration, waste-handling, anesthesia monitoring, tissue sampling, blood pressure gauges, negative pressure wound therapy, sample transfer and cleaning. Additionally, these air pumps from hallroad.org are well suited as gas sampling pumps for environmental and industrial hygiene applications, such as: confined space monitors, homeland security detectors, workplace ambient air quality monitors, waste gas and flue gas analysis, etc.
Specifications:
| Items | Specifications | Conditions |
| Rated voltage | 6.0V |
|
| Voltage Range | 5.0 ～ 7.0V |
|
| Pressing time | 11.5sec or less | Inside the 500cc tank at the rated voltage (DC6V) Time required to pressurize from 0 to 300mmHg Time to add pressure from 0 to 300mmHg to a tank of 500cc by rated voltage (DC 6V).
|
| Current consumption | 430mA or less | Inside the 500cc tank at the rated voltage (DC6V) Maximum current consumption during pressurization from 0 to 300mmHg Maximum current during adding pressure from 0 to 300mmHg to a tank of 500cc by rated voltage (DC 6V) |
| Leakage of Air | Air 3.0mmHg / min or less | 500cc tank up to 40 ± 10mmHg and 300 ± 10mmHg Pressurize each and leave it for about 30 seconds after stopping the pump. After that, the pressure drop when starting the measurement. Decrease of pressure at 30 secondss after stop pumping to a tank of 500cc up to 40 ± 10mmHg and 300 ± 10mmHg. |
| Maximum Pressure | 400mmHg or more |
|
| Noise | 55.0dB or less | Noise at the side of the pump 30cm Noise at 30cm from the pump. |
Package Includes:
1 x Micro Air Pump