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Respiration Rate Measurement Mainstream CO2 Module Ultrasonic Sensor Module
PhaseIn, Aeonmed(Oricare) , eVent ,ETERNITY,
Masi-mo Series, Magnamed, Prunus, SIRIUSMED …
ETCO2 Sensor 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 - Adult Reusable or Single-Patient-Use Airway Adapter Less than 80 ms - Infant Reusable or Single-Patient-Use Airway Adapter. |
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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 emperature at 25°C. |
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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. |
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Sampling Frequency | 100Hz. | |||||||||||||
Respiration Rate Range | 3 to 150 breaths per minute. | |||||||||||||
Respiration Rate Accuracy | ±1 breath. | |||||||||||||
Calibration | No routine user calibration required. An airway adapter zero is required when changing to a different style of airway adapter. |
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Airway Adapters | Single-patient-use or reusable, < 5 cc dead space (adult), < 1 cc dead space infant. | |||||||||||||
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. |
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Atmospheric Pressure | Operating: 400-800 mmHg; Storage: 400-800 mmHg; Transport: 400-800 mmHg. | |||||||||||||
Water Resistance | IPX4 - Splash-proof - Sensor only. | |||||||||||||
Voltage Requirements | 5VDC ± 5 %. | |||||||||||||
Power Rating | <1.0W Typical; <1.8 W Warm-up. | |||||||||||||
Sensor Weight | <85g. | |||||||||||||
Sensor Size | Deep*Wide*High:48mm * 24.3mm * 35.5mm. | |||||||||||||
Cable Length | 2.4m. |