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| Brand | COMECAUSE |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | IN-GX10 |
| CO₂ Detection Principle | Non-Dispersive Infrared (NDIR) |
| CO₂ Range | 0–5000 ppm |
| CO₂ Sensitivity | ΔCO₂ captured within 1 s |
| CO₂ Accuracy | ±3 ppm |
| CO₂ Resolution | 0.1 ppm |
| O₂ Detection Principle | Electrochemical |
| O₂ Range | 0–100% vol |
| O₂ Linearity | ≤±2% F.S. |
| O₂ Repeatability | ≤±1% |
| O₂ Response Time | 30 s |
| O₂ Zero Drift | ≤±2% F.S./24 h |
| O₂ Span Drift | ≤±2% F.S./24 h |
| Temperature Range | −20 to +95 °C |
| Temperature Resolution | 0.1 °C |
| Temperature Accuracy | ±0.2 °C |
| Humidity Range | 0–100% RH |
| Humidity Resolution | 0.1% RH |
| Humidity Accuracy | ±0.2% F.S. |
| Flow Control | Adjustable via onboard interface |
| Respiratory Chamber Volumes | 0.1 L (Ø40 mm × 80 mm), 0.25 L (Ø60 mm × 89 mm), 2.0 L (Ø120 mm × 180 mm) |
| Display | 7-inch Android-based capacitive touchscreen |
| Onboard Storage | 16 GB (≥100,000 records) |
| Data Export | USB flash drive interface |
| Power Supply | 12 V DC, 3 A adapter |
| [Brand | COMECAUSE |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Model | IN-GX30 |
| CO₂ Detection Principle | NDIR (Non-Dispersive Infrared) |
| CO₂ Range | 0–5000 ppm |
| CO₂ Accuracy | ±3 ppm |
| CO₂ Resolution | 0.1 ppm |
| O₂ Detection Principle | Electrochemical |
| O₂ Range | 0–100% vol |
| O₂ Linearity | ≤±2% F.S. |
| O₂ Response Time | ≤30 s |
| C₂H₄ Detection Principle | Electrochemical |
| C₂H₄ Range | 0–200 ppm |
| C₂H₄ Sensitivity | 75±35 nA/ppm |
| C₂H₄ Resolution | 1 ppm |
| Temperature Range | −20 to +95 °C |
| Temp. Accuracy | ±0.2 °C |
| Humidity Range | 0–100% RH |
| RH Accuracy | ±0.2% F.S. |
| Display | 7-inch Android-based capacitive touchscreen |
| Data Storage | 16 GB internal (≥100,000 records) |
| Connectivity | Wi-Fi, 4G, USB export, GPS geotagging |
| Power Supply | 12 V / 3 A adapter |
| Respiratory Chamber Options | 0.1 L (Φ40×80 mm), 0.25 L (Φ60×89 mm), 2.0 L (Φ120×180 mm)] |
| Brand | COMECAUSE |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | OEM/ODM Manufacturer |
| Country of Origin | China |
| Model | IN-GX20 |
| Price | USD 3,650 (FOB) |
| CO₂ Detection Principle | Non-Dispersive Infrared (NDIR) |
| CO₂ Range | 0–5000 ppm |
| CO₂ Resolution | 0.1 ppm |
| CO₂ Accuracy | ±3 ppm |
| O₂ Detection Principle | Electrochemical |
| O₂ Range | 0–100% vol |
| O₂ Linearity | ≤±2% F.S. |
| O₂ Repeatability | ≤±1% |
| O₂ Response Time | ≤30 s |
| Temperature Range | −20 to +95 °C |
| Temp. Accuracy | ±0.2 °C |
| Humidity Range | 0–100% RH |
| RH Accuracy | ±0.2% F.S. |
| Power Supply | 12 V DC, 3 A adapter |
| Internal Storage | 16 GB (≥100,000 records) |
| Connectivity | Wi-Fi, 4G LTE, USB 2.0, GPS module |
| Display | 7-inch capacitive touchscreen (Android OS) |
| Respiration Chambers | Three interchangeable volumes (0.1 L, 0.25 L, 2.0 L) |
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