Versatile 4-in-1 Gas Monitor for Sewer, Mining, Petroleum & Lab Use | High-Sensitivity Portable LEL O2 H2S CO Gas Leak Detector
Cost-Efficiency & Value (Focus: Sales Conversion)
* Unbeatable Value Proposition: Provides the core features of premium brands at a fraction of the cost—perfect for budget-conscious fleets.
* Replaceable Sensor Modules: Modular design allows for easy sensor replacement, significantly extending the device’s lifespan and ROI.
* Low Maintenance Costs: Designed for durability and self-testing, reducing the need for expensive professional servicing.
* Ultra-Fast Response Time: T90 response time in less than 30 seconds, providing the critical "Golden Seconds" for safe evacuation.
* Comprehensive Safety Kit: Comes complete with a calibration cover, charging cable, and a rugged carrying case for professional storage.
* Global Warranty Support: Backed by a 24-month warranty and dedicated technical support to give your customers total peace of mind
| Gas types | Range | Low alarm point | High alarm point | Resolution ratio |
|---|---|---|---|---|
| EX(explosion | (0~100)%LEL | 20%LEL | 50%LEL | 1%LEL |
| H2S | (0~100)PPM | 10PPM | 20PPM | 1PPM |
| CO | (0~1000)PPM | 50PPM | 200PPM | 1PPM |
| O2 | (0~30)%VOL | 19.5%VOL | 23.5%VOL | 0.1%VOL |
| Type | 4 in 1 gas detector |
| Customized support | OEM ODM |
| Warranty | 1 year |
| Brand name | Aikesi |
| Model number | X-4 |
| Product detect support | H2S CO O2 EX |
| Gas sampling method | Natural diffusion |
| working temperature | -20℃~50℃ |
| alarm type | light/sound/vibration |
| Power | DC3.7V (lithium battery capacity 2000 mAh) |
| Batteries included? | Yes |
| Batteries cell type | Lithium |
| Operating time | more than ten hours continuously |
| Supply ability | 100pieces per day |
| Indicate error | ±5%FS (combustible),±10%(carbon monoxide),±2μmol/mol or ±10% (hydrogen sulfide). |
| Indicate method | LCD indicate the real time data and system status |
| Explosion proof mark | Ex ib IIB T3 Gb |
| Charging time | 6h~8h |
| Standby time | 16h~18h under standard situation |
| Working life of sensor | EX, H2S,CO: 2~3 years, O2:5 years |
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