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      WUM Wireless Extension (Pair With All DDTOP Instruments)
      
			
      WUM wireless extension (pair with all DDTOP instruments) is a wireless communication extension module for all remote products of Dandong Top Electronics Instrument (Group) Co., Ltd.
      

      
WUM wireless extension (pair with all DDTOP instruments) integrates high-precision AD acquisition chip, low-power MCU processor and various optional wireless communication modes. Through the simple installation, the traditional communication of the object level meter products can be quickly extended to wireless communication.
      
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      Features
      
				
        
					
        1.It has the advantages of strong versatility, high sensitivity, convenient installation, safe and reliable communication.
        

        2.All instruments with remote transmission function can have this function.
        
				
      
			
      
			
      
				
      Main Technical Parameters
      
				
				
      
				
      Working Pressure: 24V DC
      

      Accuracy: ±0.1%
      

      Communication Mode: LoRa/NB-IOT/4G (Optional)
      

      IP Rating: IP67
      

      Ambient Temperature: -40℃~+70℃
      

      Dimension: φ42mm*110mm
      

      Enclosure Material: 304
      

      Electrical Interface: M20×1.5(Male) or as request
      
				
      
				
			
      
			
      
				
      Applications
      
				
      
					
      It is applied to the field without DCS or other control of the situation and it can also achieve networking and configuration.
      
				
      
			
      


			
		
      
	
      

	
	
      
			
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