CTW-08A
Carbon monoxide sensor, battery-powered, Wi-Fi, Tuya
The CTW-08A sensor monitors the carbon monoxide concentration, triggering an audible and optical alarm when a threat is detected. Equipped with an electrochemical sensor (lifetime 10 years) and a self-diagnostic system, it informs about the damage, end of life and low battery level. The LCD display shows CO concentration, messages, temperature and humidity.
– tested in Poland, in a specialized chamber – certificate of correct detection of a concentration of 300 ppm within 3 minutes with the serial number of a given item entered,
– electrochemical sensor with a service life of 10 years,
– LCD display showing the current level of carbon monoxide concentration, information messages, air temperature and humidity,
– optical alarm signaling,
– acoustic alarm signaling (90dB),
– low battery indication,
– sensor damage and end of lifetime (self-diagnostic system),
– carbon monoxide detection levels (in accordance with the standard: EN 50291-1:2018+AC:2021: 30 ppm (over 120 minutes); 100 ppm (10-40 minutes); 300 ppm (up to 3 minutes).-
Power supply: 3V (2 x AA batteries)
Sensor type: electrochemical (lifetime 10 years)
Sound level: 90 dB
Additional functions: measurement of air temperature and humidity
Temperature operating range: – 10 ÷ + 40 ˚C
Humidity operating range: up to 90% RH
Protection level: IP20
