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| Categories | Gas Sensor |
|---|---|
| Brand Name: | Figaro |
| Model Number: | TGS4260 |
| Place of Origin: | Japan |
| MOQ: | 1 |
| Price: | Negotiable |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability: | 10000pcs/Month |
| Delivery Time: | 3-5Workingdays |
| Packaging Details: | Standard Package |
| Detected Gas: | Oxygen (O₂) |
| Detection Principle: | Constant Potential Electrolytic |
| Measurement Range: | 0 – 25 vol.% |
| Overload: | Max. 30 vol.% |
| Company Info. |
| ShenzhenYijiajie Electronic Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
TGS4260 Oxygen Gas Sensor Potentiostatic Electrolysis Type Three Electrode
Constant-Potential Electrolytic, Lead-Free Oxygen (O₂) Sensor — Industry-Standard 20mm Package, Long Lifespan, Linear Output
Features and Applications
1. Lead-free design, RoHS compliant
2. 20mm industry-standard size
3. Linear output, rapid response, high selectivity
4. Shock-resistant, long lifespan
Applications: Portable/fixed oxygen detectors, multi-gas alarms, industrial
oxygen concentration monitoring
Specification:
| Sensitivity | Approx. 0.4 mA/vol.% (@ 20.9% O₂, 20 Ω load) |
| Response Time (T90) | < 8 seconds |
| Resolution | 0.1 vol.% |
| Repeatability | ±2% |
| Bias Voltage | -600 mV ±10 mV |
Recommended Load Resistance | 20 Ω |
Operating Temperature:
| Operating Humidity | 15% – 85% RH (non-condensing) |
| Operating Pressure | 100 kPa ±20 kPa |
| Dimensions | Φ20.4 mm × 20.6 mm (including pins) |
| Weight | Approx. 6.0 g |
| Lifespan | > 5 years (in air) |
| Storage Temperature | 5°C – 35°C |
| Warm-up Time | ≥ 3 hours |

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