Built-in carbon monoxide alarm with a digital LED display, this device features an electro-optical sensor for high consistency and stability. Its unique design ensures both functionality and aesthetic appeal.
Technical specifications
Measurement range: 0-999 ppm
Alarm sound: ≥75 dB (1m in front)
Alarm concentration: bright screen at 50 ppm, alarm at 150 ppm
Working environment: temperature -20~60℃, relative humidity ≤95%
Product dimensions: 10 x 10 x 4 cm
Battery: DC3V (2 x 1.5V AA batteries, not included)
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