Detector Engros monoxid de carbon LCD

Ecran LCD cu backlight albastruAlimentare 3xAA(R6)Semnalizare descarcare baterie luminoasa si sonora(led rosu+beep la fiecare 30sec)50 ppm A(R)n termen de alarma 60-90minAlarma 100ppm, A(R)n termen de 10-40 minute300 ppm, o alarma decurs de 3 minute- Curent standby: