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产品特点
- Durable enclosure and long service life.
- Long‑range transmission with strong resistance to electromagnetic interference.
- Supports wired RS485 (Modbus‑RTU) 以及可选的 LoRa 无线通信; integrates with IoT gateways.
- Compact ceiling‑mount form factor simplifies installation.
- High‑precision measurement, stable performance and fast response ensure reliable lux and UV readings.
应用场景
This sensor is widely used in agriculture, forestry, public venues, healthcare facilities, warehousing and environmental monitoring. It is also suitable for smart buildings, HVAC control, indoor lighting optimization and UV safety monitoring in schools, libraries, museums, shopping malls and public bathhouses.
Product Parameters
| 范围 | 规格 |
| Working voltage | DC 12 V |
| Static current | <20 毫安 |
| 工作温度 | −10 °C to 60 °C |
| 工作湿度 | 5 %–80 % RH |
| Illuminance range | 0–65,535 lx |
| UV intensity range | 0–15 mW/cm² |
| UV index range | 0–15 |
| UV resolution | 0.01 mW/cm² |
| UV wavelength range | 240–370 nm |
| 测量精度 (illuminance) | ±4 % |
| 测量精度 (紫外线) | ±10 % FS |
| Communication interface | RS485 (Modbus-RTU 协议) |
| Indicator LEDs | 红色LED: constant when powered; Blue LED: flashes during normal operation |
| Transmission options | RS485 or LoRa (optional) |