Sensor, filter, and battery are replaceable.
Robust waterproof design and intrinsically safety rating make the 03 series the ideal gas monitor for many hazardous applications.
                    
		 
			
                        
	
		
			| Category | 
			Portable gas detector | 
		
		
			| Type | 
			Single gas | 
		
		
			| Target gas | 
			Carbon monoxide | 
		
		
			| Detection principle | 
			Electrochemical | 
		
		
			| Detection range | 
			0-500ppm (1ppm) | 
		
		
			| Sampling method | 
			Diffusion | 
		
		
			| Type of alarm | 
			Gas alarm, Trouble alarm | 
		
		
			| Display of alarm | 
			Flashing light, buzzer, vibration | 
		
		
			| Explosion proof | 
			Intrinsically safe | 
		
		
			| Ingress proof rating | 
			IP 67 | 
		
		
			| Approvals | 
			ATEX, IECEx, CE | 
		
		
			| Power source | 
			Alkaline battery 2-AAA size  
			Optional: Ni-MH battery pack | 
		
		
			| Continuous operation | 
			Alkaline battery: Approx. 3000 hours  
			Ni-MH battery: Approx. 2000 hours | 
		
		
			| Dimensions & Weight | 
			57(W) x 70(H) x 26(D) mm  
			Approx. 80g | 
		
		
			| Operating temperature & Humidity | 
			-20 to 50℃, 16 to 85%RH | 
		
	
                    
		 
			
                        Standard accessories:
	- Rubber protection cover
 
	- Alligator clip
 
	- Alkaline dry battery
 
Optional accessories:
	- Hand strap
 
	- Battery charger
 
	- Filter
 
	- Ni-MH battery 
 
	- Belt clip
 
	- Data logger management program