High pressure syringe pump (NSHVD-1) with a continuous highly stable liquid flow in a wide flow rate range of 0.01-10 ml / min. with the functions of introducing a correction factor after calibration, setting the volume or time of pumping, displaying the amount pumped, temporary suspension of pumping with automatic restart, the ability to adjust the flow rate and volume of the pumped liquid during operation without stopping, automatic shutdown of the pump when the specified maximum pressure is exceeded, remote control , compensation for changes in the mass flow rate of the pumped liquid when its temperature changes.

Operation of the pump is carried out in closed rooms at an ambient temperature of 10 ° C to 35 ° C, relative humidity not more than 80%, atmospheric pressure from 84 to 107 kPa (from 630 to 800 mm Hg), the content of impurities in the ambient air within the sanitary standards regulated by general sanitary requirements for working zone air.