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OEM China Household Combustible Gas Detector Shield SD6103K Series - Reliable Safety Solution from Trusted Suppliers and Factory Supplier, Factories
Product Description
Main Features
- Semiconductor and electrochemical sensors, good stability and long service life.
- High sensitivity, anti-interference, resistance to humidity and heat
- Audio-visual alarm and automatic output
- Automatic reminder of sensor life expiration
- Built-in alarm history function
- Easy to install and use
Scope of Application
- Indoor use in residential homes
Use of The Environment
- Temperature: -10℃~+55℃
- Relative humidity: ≤93%RH
- Ambient atmospheric pressure: 86KPa~106Kpa
Storage Environment
- Temperature: -25℃~+55℃
Frequently Asked Questions
QWhat types of sensors does the 6103 gas detector use?
The 6103 uses both semiconductor and electrochemical sensors. This dual-technology design provides exceptional detection stability, high sensitivity, and a longer service life.
QCan the 6103 perform reliably in humid or high-temperature environments?
Yes. It is designed with anti-interference capability and resistance to humidity and heat, operating normally in relative humidity up to 93%RH and temperatures up to +55℃.
QWhat is the normal operating temperature range of the 6103?
The device operates reliably between -10℃ and +55℃, and can withstand storage temperatures from -25℃ to +55℃.
QHow does the 6103 alert users when gas is detected?
It features a built-in audio-visual alarm system that triggers sound and light alerts simultaneously when gas levels exceed safe thresholds.
QDoes the 6103 keep a record of past alarm events?
Yes, it includes a built-in alarm history function that logs all previous events for monitoring and maintenance purposes.
QHow will I know when it's time to replace the sensor?
The device features an automatic sensor life expiration reminder, proactively alerting you when the sensor nears the end of its operational lifespan.









