ET600 Sidestream CO2CGM Module Details： Product Introduction: The ET600 CO2 sensor is the ideal low sampling-rate capnography solution for your patient monitoring system. ET600 can show an accurate capnogram with all respiration rates up to 120 breaths per minute. Cutting-edge technology enables ET600 to provide accurate measurement of instantaneous CO2 concentration, respiration rate, end-tidal CO2, inspired CO2, inspiration time and expiration time. With a sampling-rate low to 50 mL/min, ET600 is ideal for use on adult, pediatric and infant patients; patients undergoing procedural sedation; and short- term monitoring of intubated patients.   Product Features： 1.State-of-the-art Non-dispersive infrared (NDIR) technology, dual wavelength, no moving parts 2.Breath-by-breath CO2 monitoring 3.Sample rate low to 50 mL/min 4.Barometer pressure and temperature compensation 5.Range calibration in 0 – 15% by manufacturer 6.Fast warmup time ensures full accuracy within 5 minutes 7.Oxygen, N2O and anesthetic compensation for accurate measurement 8.Low power consumption less than 2W 9.Fully compatible with Respronics Loflo sensor and CPT module   Technical Specifications: Transducer Type ET600 Sidestream CO2 sensor Sample Rate 50 mL/min, ±10mL/min. Principle of Operation Non-dispersive infrared (NDIR) single beam optics, dual wavelength, no moving parts Initialization Time Capnogram displayed in less than 5 seconds Reaching full specifications within 5 minutes. CO2 Measure Range 0 - 114 mmHg 0 - 15% 0 - 15.2kPa CO2 Resolution 0.1 mm Hg      0 to 50 mm Hg 0.25 mm Hg     50 to 114 mm Hg CO2 Accuracy 0 – 40 mmHg    ±2 mmHg 40 – 114 mmHg  ±5% of reading Respiratory Rate Range          2 to 120 Breaths Per Minute (BPM) Accuracy       ±1 breath Calibration No routine user calibration required Compensation Automatic Barometer Pressure 400 - 800 mmHg. User selectable O2 / N2O compensation. Voltage Requirements  5.0 VDC ±5% Power Consumption Less than 1.5 Watts typical. Temperature and Humidity Operating: 0º to 40°, 10 to 90% RH, non-condensing Storage:  -40º to 70ºC, <90% RH, non-condensing Interconnection Pin out: 1.   TxD           Serial data from LH600 2.   RxD           Serial data from Host 3.   AGND         Analog return 4.   DGND         Digital return 5.   VA            5.0V Data Interface TTL level, bi-directional, 19200 baud rate, standard N-8-1. Fully compatible with Respironics LoFlo communication protocol Data Output CO2 gas concentration (mm Hg), End-tidal CO2, Inspired CO2, Respiratory Rate, barometric pressure compensation. Compensation for O2 (0 - 100%) and N2O (On / Off) when supplied by host.