Carbon Monoxide (CO), Temperature, Humidity on its digital LCD display
	It is a mini carbon monoxide detector that uses advanced sensor technology to quickly and accurately detect the concentration of carbon monoxide in the air.It does not require complex operating steps, just gently press the power button to start working. Real time display of carbon monoxide concentration, temperature, and humidity values, allowing you to have a clear understanding of the current air quality situation.
 This carbon monoxide detector can play an important role in heating homes in winter, kitchens using gas equipment, enclosed garages, boiler rooms, chemical workshops in industrial production, tents for outdoor exploration and camping, and other places. It is your powerful assistant in preventing carbon monoxide poisoning, making your living and working environment safer and healthier. Once exceeding the standard is detected, the instrument will immediately sound an alarm, allowing you to take immediate measures to avoid danger.
 
	
	 
	
		
			
				 
			
					Item 
				 
				
					Carbon monoxide tester 
				 
			
				 
			
					Product Size 
				 
				
					70*70*28mm 
				 
			
				 
			
					Product Weight 
				 
				
					81g 
				 
			
				 
			
					Display Method 
				 
				
					LCD Screen 
				 
			
				 
			
					Measuring Item 
				 
				
					CO, Temperature, Humidity 
				 
			
				 
			
					Detection Method for CO 
				 
				
					Electrochemistry 
				 
			
				 
			
					CO Measuring Range 
				 
				
					0-500 ppm 
				 
			
				 
			
					Sampling Time 
				 
				
					1.5 Seconds 
				 
			
				 
			
					Temperature Range 
				 
				
					-10°C - 50°C (14°F - 122°F) 
				 
			
				 
			
					Storage Temperature 
				 
				
					-10°C - 60°C (14°F - 140°F) 
				 
			
				 
			
					Relative Humidity 
				 
				
					20%-85% 
				 
			
				 
			
					Humidity Range 
				 
				
					20%-85% 
				 
			
				 
		
	
					Power Source 
				 
				
					 
			
 
	
 
	
 
	
 
	