KPM-2 is developed and created by LLC Gidrogazkomplekt for convenience at operation of devices of measurement of pressure, pressure sensors with gaseous and liquid not aggressive to material 12kh18n10 environment. There is permission to application on hazardous production facilities of systems of gas distribution and gas consumption No. PPC 00-049926 of 01.02.2013.

KPM-3 is developed and created by LLC Gidrogazkomplekt for convenience at operation of devices of measurement of pressure, and has useful functions extremely necessary for the correct and reliable work on objects of housing and public utilities in utility networks of heating and water supply. KPM-3 is the auxiliary device and simplifies mounting, dismantle and periodic checking of devices of pressure, and also performs function of a damper. By means of this device it is possible to modify the installed pressure sensors.