ShenzhenYijiajie Electronic Co., Ltd.
| Pressure range | 500 - 2000 mbar |
| Payment Terms | L/C, D/A, D/P, T/T, , |
| Data refresh rate | 20Hz |
| First valid reading | < 0.5s |
| Packaging Details | Bagged |
| Built-in functions | Automatic zero-point calibration |
| Supply Ability | 1500 |
| Resolution | 10 ppm |
| Non-linear error | < 1% FS |
| Delivery Time | 5-8 days |
| Measurement accuracy | ±(70 ppm + 5% reading) |
| Measurement range | 0 - 20% CO2 |
| Model Number | SprintIR-6S-20 |
| Brand Name | GSS |
| Place of Origin | Britain |
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Product Specification
| Pressure range | 500 - 2000 mbar | Payment Terms | L/C, D/A, D/P, T/T, , |
| Data refresh rate | 20Hz | First valid reading | < 0.5s |
| Packaging Details | Bagged | Built-in functions | Automatic zero-point calibration |
| Supply Ability | 1500 | Resolution | 10 ppm |
| Non-linear error | < 1% FS | Delivery Time | 5-8 days |
| Measurement accuracy | ±(70 ppm + 5% reading) | Measurement range | 0 - 20% CO2 |
| Model Number | SprintIR-6S-20 | Brand Name | GSS |
| Place of Origin | Britain | ||
| High Light | NDIR CO2 sensor medical equipment ，Carbon dioxide sensor 0-20% range ，Non-dispersive infrared CO2 sensor | ||
Product Description:
YJJ SprintIR-6S-20 NDIR Non-Dispersive Infrared CO2 Carbon Dioxide Sensor 0-20% for Medical Equipment
Features:
I. Basic Information
Model: SprintIR-6S-20
Brand: GSS (UK Gas Sensing Solutions)
Detected Gas: CO₂ (Carbon Dioxide)
Detection Principle: Solid-state LED source NDIR (Non-dispersive Infrared)
Sampling Method: Flow type (gas path pump for gas intake)
Range Specification: 0 - 20% CO₂ (200,000 ppm) Table
Project Technical Parameters
Measurement Range 0 - 20% CO₂
Measurement Accuracy ±(70 ppm + 5% reading)
Resolution 10 ppm
Data Refresh Rate 20Hz (output 20 sets of data per second)
First Valid Reading ＜ 0.5s, preheating ＜ 30s
Non-linear Error ＜ 1%FS
Built-in Functions Automatic Zeroing
Pressure Range 500 - 2000 mbar
Pressure Coefficient 0.13% reading / mbar
Service Life ＞ 15 years
Electrical Parameters Table
Project Indicators
Power supply voltage 3.25 - 5.5VDC, recommended 3.3V
Average operating current < 12mA, peak 33mA
Overall power consumption Typical 35mW
Communication interface TTL UART serial digital output
Environmental conditions
Operating temperature: 0℃ ~ +50℃
Humidity: 0 - 95% RH (no condensation water vapor)
Storage temperature: -30℃ ~ +70℃
Mechanical dimensions
Probe outer diameter: Φ23.8mm, height 24mm
Air nozzle: Double tube air nozzle, compatible with flexible hose pump sampling
Weight: Probe 7.5g, total with PCB assembly 16g
III. Product advantages
Ultra-high-speed response: 20Hz high-frequency sampling, perfectly captures respiratory waveforms, is a mainstream medical high-speed CO₂ probe;
Solid-state infrared LED, no filament aging, lifespan far exceeds traditional bulb-type NDIR;
Extremely small 2mL gas chamber, small dead volume, fast gas path replacement, suitable for bypass sampling;
UART digital output, no need for analog amplification, single-chip directly reads concentration;
Gold-plated optical cavity, resistant to water vapor interference, long-term baseline stability.
IV. Main applications
1. Medical equipment (core application)
Ventilators, anesthesia machines end-tidal carbon dioxide (EtCO₂) monitoring;
Pulmonary function testers, metabolic carts, exercise cardiopulmonary equipment;
Animal experiment breathing chambers, veterinary anesthesia monitoring instruments.
2. Research and physiological detection
Gas analysis for human movement physical fitness testing;
Dynamic gas path rapid concentration tracking experiments;
Dynamic monitoring of CO₂ in biological incubators.
3. Industry and packaging industry
Online gas detection for modified atmosphere packaging (MAP);
Quick monitoring of CO₂ concentration in fire extinguishing gases;
Gas chromatography, dynamic gas distribution instrument gas path analysis module.
Specifications:
| Operating temperature | 0℃ ~ +50℃ |
| Humidity | 0～95% RH |
| Storage temperature | -30℃ ~ +70℃ |
| Probe outer diameter | 23.8mm |
| Height | 24mm |
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2006
Total Annual:
900000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph... Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, ph...
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