The Welch Allyn Atlas Monitor is a monitor designed specifically for the increasing growth of outpatient surgery and procedures. Hard-working, easy-to-use monitor with configuration options to meet your individual needs All monitors include 3- or 5-lead ECG, Nellcor pulse oximetry (SpO2) and NIBP Optional parameters include temperature, respiration, EtCO2 and integrated printer Bright, crisp waveforms and multicolored LED displays for across-the-room visibility Simple, straightforward menu operation