Sell O3 controller

Description

1.Design for real time detecting and monitoring ambiance ozone level and temperature 2.Electrochemical ozone sensor with high sensitivity 3.Particular LCD display with three color backlights (Green/Yellow/Red) 4.Maximum ozone measuring range:0~5ppm (0~9.*1mg/m3) Also reset the measurement range by end user 5.2xOn/Off dry contact outputs for two stages alarm device, or control a ozone generator or a ventilator 6.Buzzer alarm and *-color backlight LCD indication 7.Provide 1X analog output (0,2~*0VDC/4~*0mA)(can be used as transmitter) 8.Modbus RS**5 communication interface, *5 KV antistatic protection, individual IP address 9..Provide two easy ways for calibration and setup alarm points via an infrared remote controller or via the RS**5 interface. *0.Temperature measurement and display *1.Humidity measurement and display optional *2.Multiple application, wall mounting type and desktop type *3.Great performance with high quality and low price