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E-mail
marketing@gassensor.com.cn
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Phone
13296672587
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Address
No. 3 Fenghuangyuan 3rd Road, Fenghuangyuan Industrial Park, Donghu New Technology Development Zone, Wuhan City
Product Categories
Sifang Optoelectronics Co., Ltd
Side flow end expiratory CO2 sensor
NegotiableUpdate on 03/08
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Overview
The Sifang Optoelectronic Side Flow End Breath CO2 Sensor is a CO2 sensor module designed based on the principle of infrared absorption spectroscopy, used to measure the concentration of CO2; Can be applied to devices such as monitors, nutritional metabolism analyzers, and exercise cardiorespiratory function testers. It has the advantages of high precision, good temperature characteristics, low power consumption, fast response time, compact appearance, and flexible integrated installation.
Product Details
End expiratory flowCO2sensorProduct Features
Autonomous NDIR sensor technology
EMI system anti electromagnetic interference
High signal-to-noise ratio and high detection accuracy
Volume based urine integrated installation
0.47W low power consumption
End expiratory flowCO2sensorTechnical Specifications:
| Detection Principle | Non dispersive infrared technology (NDIR) |
| data output | CO2 concentration (mmHg), end expiratory CO2, inhaled CO2, respiratory rate |
| Testing Scope | 0 ~ 150 mmHg |
| resolution | 0.1 mmHg |
| detection accuracy | 0 ~ 40 mmHg: ± 2 mmHg 41~70mmHg: True value ± 5% 71~100mm Hg: True value ± 8% 100~150mmHg; True value ± 10% |
| Respiratory rate range | 0~150BPM |
| Respiratory rate accuracy | ±1 breath |
| stability | Short term drift: not exceeding 0.8mmHg (4H) Long term drift: Maintain accuracy specifications within 120H |
| input voltage | 5.00V (±5%) |
| average current | <100mA |
| peak current | <200mA |
| Initialization time | Display within 15 seconds, full specification accuracy within 2 minutes (25 ℃) |
| compensation | Air pressure: 400 mmHg -850mmHg |
| Working temperature and humidity | Operation: 0C-55 ℃, 10-909% RH (non condensing) Storage: -40 ℃~70 ℃,<90% RH (non condensing) |
| data communication | TTL |
| lifespan | ≥ 10 years |
| size | 57.5mm*23.7mm*24mm |
*Please refer to the specification sheet for specific parameters. If you need more technical information, please contact us
