Detetor de gás e monóxido de carbono LED

This gas leak and carbon monoxide detector from QOLTEC provides essential dual-safety monitoring for your home, garage, or flat. It instantly detects dangerous gas concentrations and carbon monoxide, alerting you with both a loud 85dB audible alarm and a visual red LED indicator. The device features a semiconductor sensor for accurate CO detection, self-diagnostics for continuous monitoring, and a yellow LED fault indicator. With a test button for easy checks and activation at 7% LEL (3% natural gas concentration), it ensures reliable protection, especially during nighttime hazards.

Key features

• Dual alarm system: 85dB audible alarm plus red LED visual warning
• Semiconductor sensor for carbon monoxide detection with up to 5 years durability
• Self-diagnostics for constant monitoring of sensor and internal circuits
• Fault indication via yellow LED for malfunction alerts
• TEST button for easy performance verification
• Activation at 7% LEL (3% natural gas concentration)
• Certified compliance with EN50194-1:2023 safety standards