1、Greenhouses.
	2、Fruit/Vegetable Storage.
	3、Incubators.
	4、Mushroom Farms.
	5、Brewing.
	6、Ventilation Verification.
	7、Carbonated Drink Dispensing.
	8、Indoor air quality.
	9、Parking areas for safety.
	
	Specifications 
	 Measurement method: NDIR
	
		Range: CO2: 0-5000ppm up to 0-20% vol
	
		Accuracy: For range 0-5000ppm to 0-20000ppm: ±25ppm/±10% of reading
	
		        For range 0-1%vol: ±0.1%
	
		        For range 1-5%vol: ±(0.05%+5% of reading)
	
		        For range 5-20%vol: ±10% of reading
	
		Warm up: 30s
	
		Response time T90: <25s at 20℃
	
		Working voltage: DC 3.7v; 1300mAh lithium battery
	
		Signal output: LED display + audible-visual alarming
	
		Working temperature: -20℃ to  55℃
	
		Dimensions: 100*68*31.5mm
	
		Stand-by time: ≥ 10 hrs
	
		Lifespan: ≥ 10 years
		
		Features 
	
		1、Proprietary infrared gas analysis technology, with high accuracy, high resolution, long life and easy maintenance.
	
		2、High and low alarm settings, two levels of audio and light alarms.
	
		3、 Automatic zero calibration with air.
	
		4、Diffusion-type sampling methods.
	
		5、Real-time displaying gas concentration with LED.
	
		6、 High-capacity rechargeable lithium battery.
	
		7、Dual-range setting with high concentrations of CO2 gas leak detection and alarm function.
	
		8、Small size, simple operation.