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Features:
1) Real time monitoring CO level with range from 0 to 1000ppm 2) LCD can display CO, temperature and humidity at the same time. 3) Full time monitoring CO level, even the slightest leak can be detected 4) Can only working as transmitter of CO, but also working as the controller of CO 5) Provides from 0 to 10V analog signal and 2 relay dry contact outputs 6) Analog output with two alternatives: linearized over full range output or PID control output 7) Preset the first and second CO alarm points 8) Semiconductor sensor technology with long lifetime 9) RS485 communication interface, 15 KV antistatic protection, independent address setup 10) PC / ABS top grade flame retardant housing 11) Installation standard: 65mm x 65mm or 2 inchs x 4 inchs wire box 12) Used to monitor CO level 13) Also used for room temperature and humidity detection |