Beijing Tongdy Control Technology Co.,Ltd
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Place of Origin: | , China (Mainland) |
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u 1. Design for real time monitoring ambiance ozone level and temperature u 2. Gentlest shape and convenient installation structure u 3. Trusty quality with lower prices u 4. Particular LCD display with three color (Green/Yellow/Red) backlights u 5. Electrochemical ozone sensor with 0~5ppm, (0~5mg/m3), high sensitivity u 6. Two stages alarm preset u 7. Two alarm ways: buzzer alarm and backlight colours switch 8. Provide up to 2 relay dry contact outputs to control ozone generator or ventilator 9. 9. Humidity measurement and display optional 10. RS–485 communication interface, 15 KV antistatic protection, individual IP address 11. Provide two easy methods for calibration and setup alarm points by end users: infrared remote controller and a software via RS485 12. Easy touch button for operation 13. Multiple models with higher quality and lower prices |