DC413 Smart Manhole Sensor
DC413 smart manhole sensor is specially designed for the detection of well covers which need water, sewage level measurement .
When the well cover shift, open or other abnormal situation appears, the device can timely alarm output to the use to indicate the current situation or status.
              
            
Features
                      Manhole status monitoring
                      
                    
                      
                    
                      LPWAN connectivity
                      
                    
                      IP68 waterproof
                      
                    
                      Low power consumption
                      
                    
                      
                    
8500mah Large Battery
Easy installation
            Nerwork Diagram
            
          
          
            
              Sensor →Base Station/Gateway→Cloud Server→Application
            
            
          
              SAAS
            
          
                Specifications
            
            
          
- Dimension: 119*119*40m
 - Weight : 450g
 - Color: Black
 - Shell Material: ABS
 
            
            
            
            
          
          
- Prnciple: Accelerating detection, Uitrasonic level detection
 - Detection Range: 400cm
 - Accuracy of Height: 3cm
 - Accuracy of Temperature :2°C
 - Accuracy of Angle: 2°
 
            
            
            
            
          
          
- Wireless: NB-loT/LoRaWAN/Sigfox/4G
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              Frequency:  NB-IoT: B3/B5/B8/B20/B28
              
              
LoRaWAN: CN470/EU868/AU915 /US915/AS923
Sigfox: RCZ1,RCZ2,RCZ3,RCZ4 - Internal Battery: 8500mAh@3.6V
 - Protection Level: IP68