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fire alarm Liquid Level Sensor detects liquid level water level alarm Hall Sensor 49E hall sensor motor speed measurement
FAT32 file systems and SPI Flash updates via PC
Multiple Sensors in One (Motion
Compatible with PoE HAT
Industrial RS485 Multi-Sensor Weather Station, Temperature, Humidity, Illuminance, Pressure Water Flow fire alarm Liquid Level SensorIndustrial RS485 Multi Sensor Weather Station, Temperature, Humidity, Illuminance, Pressure This industrial multi sensor 4 in 1 RS485 sensor can monitor Temperature, Humidity, Illuminance, and Pressure at the same time. Specifications: Input Power: DC 12 ~ 24v Interface: RS485 Temperature Sensor Spec: Range: 30 ~ 70,resolution 0. 1,Accuracy: 0. 5 Humidity Sensor Spec: Range: 0 ~ 100% RH,resolution 0. 1 %RH,Accuracy: 3% RH Pressure Sensor Spec: Range: