Sidestream Capnograph Module

Part # SGSC

Easy to integrate, our capnography technology is available in inexpensive and reliable mainstream or sidestream versions for manufacturers of anaesthesia machines and ventilators.

SensoGas-SC sidestream capnograph module is an excellent alternative module to integrate in your designs for your CO2 gas analysis needs.

It is equipped with an easy to clean/replace water trap and will soon also exist in a version with filter within the sampling line removing the need for a water trap.

You may also be interested in our mainstream capnograph module for your anaesthesia, ventilators or emergency applications.

Sidestream CO2 Module

  • Provides real-time data of EtCO2, InsCO2, Capnogram and Respiration Rate
  • Supports monitoring patients with high respiration rates, up to 150 rpm
  • Supports intubated and non-intubated patients
  • Sensitive CO2 detection, can detect minimum 1 vol% CO2 change
  • Low rise-up Time (< 180ms), Response Time below 2s
  • Up to 20000 hours continuous working time
  • Wide range of gas measurement(0-20%)
  • Sensors for Software and Hardware status
  • Capnogram data
  • Automatic zeroing
  • Water trap preventing water and secretion intrusion
  • Simple interfacing with RS232 serial interface, output on DB9 connector
  • Accuracy according to the requirements of ISO 21647:2004
  • For OEM version, can be delivered with compatible communication protocols
  • Electrical and Mechanical Specifications
• Voltage: +5V DC, offset voltage between ±10% of full range
• Power: Normal operation ≤ 1.5W
• Dimension: 75mm×60mm×37mm
• Weight: ≤ 120g (excluding cable)

  • Performances, Range and Accuracy
CO2
• Range: 0 ~ 20 vol %
• Accuracy: from 0 ~ 10 vol %, ±(0.2vol% + 2% of reading); 
            from 11 ~ 20 vol %, ±(0.2vol% + 5% of reading)
Respiratory Rate
• Range: 0 ~ 150rpm
• Accuracy: from 0 ~ 70rmp, ±2rpm; above 70rmp, undefined
• Resolution: ±1rpm
Timings
• Rise time: ≤ 180ms
• System response time: ≤ 2s (with a 2m sampling line)
• Flow: 40 ~ 150 ml/min (±8ml/min or 10% of reading)

  • Ratings
Working Conditions
• Temperature: 10 ~ 40°C (50 to 104°F)
• Humidity: 15 ~ 90%, non-condensation
• Altitude: 500 ~ 1200hPa
Storage Conditions
• Temperature: -20 ~ 70°C (4 to 158°F)
• Humidity: 15 ~ 95%, non-condensation
• Altitude: 400 ~ 1200hPa

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