Dual channels, vertical,universal equipment,suitable 
                                                      for all hospital operation rooms
Performance characteristics:
                                                       A, B two channels can be independent of each other and do two operations
                                                       Imports of core parts, stainless steel shell
                                                       When the power goes out，the power is supplied by the intermal battry automatically. 
                                                       The internal battery adopts the fully closed, the  valve control type maintenance-free battery;
                                                       After operation ,the machine release the pressure of gas smooth,
                                                       avoid lack of blood in heart and brain .
                                                       Different time different sound alarm, alerting the operator.
                                                       Memorize the parameters in last surgery automaticaly for the next operation.
                                                       You can also choose mm Hg for unit, to meet your habits.
Technical parameters:
                                                       Pressure set:0~70kPa
                                                       Initial inflate time:≤60s
                                                       Time set:0~120min
                                                       Pressure stability precision:±3KPa    
                                                       Rated power input :40VA        
                                                       Power：AC100~240V,50Hz  DC 
                                                       In the normal condition, the noise is not more than 55db