We are offering Ecg Machine - Model No.-hcs-1203-g. avail the three channel ecg machine model no.-hcs-1203-g that is well-known for high durability and effectual functioning. we offer the three channel ecg machine model no.-hcs-1203-g at competitive prices to clients. salient features ecg three channel acquisition mode- 12 leads simultaneouslya/d converter- 24 bits measurement range- +-5mvp-p time constant: >=3.2sfrequency response- 0.05hz~150hz (+0.4db~ -3db)calibration voltage- 1mv+-2%sensitively- automatic, 1.252.55.5