Indenpent CO Detector
Model No:CO-201DN
backupOperating voltage: 12-24V DC;
Alarm level: 150PPM(±80PPM); Sound level: >85dB/m;
High reliability semiconductor sensor; Sensor life: 10years;
MCU processing; Auto-check sensor failure;
Sound&Flash alarm; Relay output (N.C. or N.O.);
Can work with shutoff valve ( optional);
Wall mounted; Dimension: 115*72*41mm.