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Smoke detector MEROSS CS11-EU
Recommended
Detektor kouře a oxidu uhelnatého - fotoelektrické čidlo pro detekci kouře, elektrochemické čidlo pro monitorování CO, hlasitost alarmu >85dB, reakce na 300 ppm CO do 3 minut, integrovaná baterie CR123A s výdrží až 10 let, normy EN 14604 a EN 50291, kompaktní konstrukce, automatická signalizace při překročení nebezpečné koncentrace CO, vhodný pro byty a domy
In stock more than 5 pcs
Expected shipping:
15.06.2026
Regular price
660,00 Kč
545,45 Kč
excl. VAT
Unit price
/
Unavailable
MEROSS | SKU:
08831624
Smoke detector MEROSS CS11-EU
Regular price
660,00 Kč
545,45 Kč
excl. VAT
Unit price
/
Unavailable
Product description
Smoke and carbon monoxide detector Meross CS11-EU
The Meross CS11-EU is a compact but highly efficient sensor equipped with two independent sensors - a photoelectric one for smoke detection and an electrochemical one for CO monitoring. Such a solution guarantees a quick response to an emergency! The device is both small and inconspicuous, and its built-in CR123A battery ensures a long operating time - up to approximately 10 years.
Immediate response to danger
The sensor complies with EN14604 and EN50291 standards, which confirms its efficiency and quality of operation. The device automatically reacts when the CO level reaches dangerous values - for example, at a concentration of 300 ppm, the alarm sounds in less than 3 minutes. A loud signal with a strength of more than 85 dB ensures that even sleeping household members will hear the device.
Reliability and accuracy
If the sensor detects both smoke and carbon monoxide, it beeps first for smoke and then for CO. In addition, the device detects both fast and slow-burning fires, minimizing false alarms.
Easy installation without cables
The detector is powered by a built-in 3V CR123A battery with a lifespan of up to 10 years. Thanks to this, combined with a thoughtful design, its installation takes no more than a few minutes and does not require the help of an electrician. Just screw the mounting bracket to the ceiling or wall, then place the device in it - and you're done!
Intuitive light signaling
The Meross CS11-EU is equipped with a three-color LED that clearly informs about the status of the device. The green light indicates readiness for operation, the yellow light indicates a low battery or a malfunction, and the red light indicates alarm activation or test mode. Operating the sensor is very simple - to perform a test or turn off the alarm, just press one button.
Thoughtful design and discretion
Thanks to the slim white round-shaped housing, the sensor fits perfectly into any interior. Thanks to its compact dimensions, it is inconspicuous and at the same time effectively protects you and your loved ones from an invisible threat.
Technical parameters:
Certification: EN14604:2005/AC:2008, EN50291-1:2018
Sensor type: Smoke: photoelectric; CO: electrochemical;
Power supply: Lithium battery CR123A DC 3 V (1600 mAh, non-replaceable)
Operating current: <30 uA (standby), <70 mA (alarm)
Alarm volume level: 85 dB(A) at a distance of 3 m
Smoke sensitivity: 0.09-0.17 dB/m
CO sensitivity: 50 ppm - 60-90 min; 100 ppm - 10-40 min; 300 ppm - < 3 min;
Battery Discharge Level: 2.6 ± 0.1 V
Silent Time: Approximately 10 min
Operating Temperature: From -10 °C to 40 °C
Operating Humidity: 15-95% RH, non-condensing
Package Contents:
Smoke and Carbon Monoxide Detector
Mounting Bracket
Screw Set
User Manual
The Meross CS11-EU is a compact but highly efficient sensor equipped with two independent sensors - a photoelectric one for smoke detection and an electrochemical one for CO monitoring. Such a solution guarantees a quick response to an emergency! The device is both small and inconspicuous, and its built-in CR123A battery ensures a long operating time - up to approximately 10 years.
Immediate response to danger
The sensor complies with EN14604 and EN50291 standards, which confirms its efficiency and quality of operation. The device automatically reacts when the CO level reaches dangerous values - for example, at a concentration of 300 ppm, the alarm sounds in less than 3 minutes. A loud signal with a strength of more than 85 dB ensures that even sleeping household members will hear the device.
Reliability and accuracy
If the sensor detects both smoke and carbon monoxide, it beeps first for smoke and then for CO. In addition, the device detects both fast and slow-burning fires, minimizing false alarms.
Easy installation without cables
The detector is powered by a built-in 3V CR123A battery with a lifespan of up to 10 years. Thanks to this, combined with a thoughtful design, its installation takes no more than a few minutes and does not require the help of an electrician. Just screw the mounting bracket to the ceiling or wall, then place the device in it - and you're done!
Intuitive light signaling
The Meross CS11-EU is equipped with a three-color LED that clearly informs about the status of the device. The green light indicates readiness for operation, the yellow light indicates a low battery or a malfunction, and the red light indicates alarm activation or test mode. Operating the sensor is very simple - to perform a test or turn off the alarm, just press one button.
Thoughtful design and discretion
Thanks to the slim white round-shaped housing, the sensor fits perfectly into any interior. Thanks to its compact dimensions, it is inconspicuous and at the same time effectively protects you and your loved ones from an invisible threat.
Technical parameters:
Certification: EN14604:2005/AC:2008, EN50291-1:2018
Sensor type: Smoke: photoelectric; CO: electrochemical;
Power supply: Lithium battery CR123A DC 3 V (1600 mAh, non-replaceable)
Operating current: <30 uA (standby), <70 mA (alarm)
Alarm volume level: 85 dB(A) at a distance of 3 m
Smoke sensitivity: 0.09-0.17 dB/m
CO sensitivity: 50 ppm - 60-90 min; 100 ppm - 10-40 min; 300 ppm - < 3 min;
Battery Discharge Level: 2.6 ± 0.1 V
Silent Time: Approximately 10 min
Operating Temperature: From -10 °C to 40 °C
Operating Humidity: 15-95% RH, non-condensing
Package Contents:
Smoke and Carbon Monoxide Detector
Mounting Bracket
Screw Set
User Manual
