|
|
|
Beijing Tongdy Control Technology Co., Ltd
|
|
| |
|
|
|
|

|

|
Click to enlarge image
|
Model Number |
G02-VOC-B3 |
1. Real time monitor ambiance air quality 2. Japanese notable mix gas semiconductor sensor 3. Gas detection: Cigarette smoke, VOCs such as formaldehyde and toluene, ethanol, ammonia, hydrogen sulfide, sulfur dioxide and other harmful gases 4. Monitor temperature and relative humidity 5. Three-color (green/yellow/red) LCD backlit indicating air quality at optimal/moderate/poor.
6. Preset warning point of buzzer alarm and backlight 7. Provide one relay output to control a ventilator 8. High quality technics and elegant appearance, best choice for home and office 9.220VAC or 24VAC/VDC power selectable; Power adaptor available; Desktop and wall mounting type available 10. EU standard and CE-approval.
?/p>
|
|
|
|
| |
|
|
|