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Product Introduction
The MM11-WD7013B oxygen monitoring terminal is an environmental oxygen monitoring instrument developed for indoor environments such as hotels, guesthouses, offices, homes, and storage rooms in high-altitude areas, and is not explosion-proof. The main function is to detect real-time changes in oxygen content in the environment and automatically control the switch of oxygen distribution equipment, achieving precise adjustment of oxygen content in the environment to achieve a comfortable oxygen environment for the human body. Adopting zirconia oxygen sensor and 7-inch high-resolution IPS color touch screen design, the whole machine is exquisite, beautiful, easy to install, stable and reliable, and easy to operate.
Technical parameters
Working principle | Zirconia |
Display mode | 7-inch touch screen |
detection range | 0~25% O2 |
measurement accuracy | ≤±1% FS |
resolution | 0.01％ O2 |
repeatability | ±1% FS |
stability | ≤±0.5%F.S/1 week |
Communication mode | RS485 |
Working power supply | DC24V |
Sampling method | Diffusion type |
Installation method | Wall mounted or embedded |
Product Features
1. The instrument adopts a 7-inch touch screen display, which is easy to operate and has clear display;
2. The instrument is equipped with RS485 communication port and control output port;
3. Adopting imported oxygen sensors with high accuracy, good stability, and long service life;
4. Equipped with high-precision temperature and humidity sensors, it can control external humidification devices according to environmental humidity;