Description
Sidestream EtCO2 Sensor
Designed for use with monitors and ventilators equipped with a carbon dioxide function, it accurately and swiftly collects end-tidal carbon dioxide values and generates visual curves. Both reusable and disposable consumables are available.
Feature:
- Complete model: Compatible with equipment from many well-known manufacturers around the world, with wide compatibility;
- Using medical TPU plastic and low impedance wire: It has the advantages of good texture, bending resistance, corrosion resistance, and stable waveform;
- Gold-plated nickel-plated equipment end connection hardware and electrode surface: Excellent electrical conductivity, ensuring full contact and reliable connection;
- Using imported electronic components: It has the advantages of accurate value and stable waveform.
Specification
| Project | Specifications |
| Principle of Operation | Non-dispersive infrared(NDIR) single beam optics, dual wavelength, no moving parts. |
| Initialization Time | Capnogram displayed in less than 3 seconds, full specifications within 3 minutes(At 25°C) |
| CO2 Measurement Range | 0 – 114 mmHg; 0 – 15 %; 0 – 15.2 kPa |
| CO2 Rise Time | Rise Time Less than 80 ms |
| CO2 Resolution | 0.1mmHg 0 to 38 mmHg. |
| 0.25 mmHg 39 to 114mmHg. | |
| CO2 Accuracy | 0 – 40mmHg ±2 mmHg. |
| 41 – 76mmHg ±5% of reading. | |
| 77 – 114 mmHg ±8% of reading. | |
| Above 80 breaths per minute ±12% of reading. | |
| * Note: Gas temperature at 25°C. | |
| CO2 Stability | Short term drift: Drift over four hours shall not exceed 1 mmHg maximum. |
| Long term drift: Accuracy specification will be maintained over a 120-hour period. | |
| Sampling Frequency | 100Hz。 |
| Respiration Rate Range | 3 to 150 breaths per minute. |
| Respiration Rate Accuracy | ±1 breath. |
| Temperature | Operating: 0 to 40°C; Storage: -40 to 70°C; Transport: -40 to 70°C. |
| Humidity | Operating: 10 to 90% RH, non-condensing; Storage: 10 to 90% RH, non-condensing. Transport: 10 to 90% RH, non-condensing. |
| Atmospheric Pressure | Operating: 400-800 mmHg; Storage: 400-800 mmHg; Transport: 400-800 mmHg. |
| Water Resistance | IPX4 – Splash-proof – Sensor only. |
| Sensor Weight | <250g |
| Sensor Size | Deep*Wide*High: 102mm*62mm*38mm |
| Cable Length | 0.75m |
