1346					    | 
				 气体  | 
			
				 量程  | 
			
				 分辨率  | 
			
				 TWA  | 
			
				 S  | 
			
				 LOW  | 
			
				 HIGH  | 
		
| 
				 PID  | 
			
				 0~1000ppm  | 
			
				 1  | 
			
				 50  | 
			
				 100  | 
			
				 50  | 
			
				 100  | 
		
| 
				 O2  | 
			
				 0~30%  | 
			
				 0.1  | 
			
				 不适用  | 
			
				 不适用  | 
			
				 19.5  | 
			
				 23.5  | 
		
| 
				 LEL  | 
			
				 0~* 0~5%V/V  | 
			
				 1% 0.1%  | 
			
				 不适用  | 
			
				 不适用  | 
			
				 10%  | 
			
				 20%  | 
		
| 
				 CO  | 
			
				 0~999ppm  | 
			
				 1  | 
			
				 35  | 
			
				 50  | 
			
				 35  | 
			
				 200  | 
		
| 
				 H2S  | 
			
				 0~300ppm  | 
			
				 1  | 
			
				 10  | 
			
				 15  | 
			
				 10  | 
			
				 15  | 
		
| 
				 PH3  | 
			
				 0~5.0ppm  | 
			
				 0.1  | 
			
				 0.3  | 
			
				 0.1  | 
			
				 0.3  | 
			
				 1.0  | 
		
| 
				 SO2  | 
			
				 0~100ppm  | 
			
				 0.1  | 
			
				 2  | 
			
				 5  | 
			
				 2  | 
			
				 5  | 
		
| 
				 NO2  | 
			
				 0~99.9ppm  | 
			
				 0.1  | 
			
				 2.0  | 
			
				 5.0  | 
			
				 2.0  | 
			
				 5.0  | 
		
| 
				 HCN  | 
			
				 0~30.0ppm  | 
			
				 0.1  | 
			
				 4.7  | 
			
				 10.0  | 
			
				 4.7  | 
			
				 10.0  | 
		
| 
				 CL2  | 
			
				 0~50.0ppm  | 
			
				 0.1  | 
			
				 0.5  | 
			
				 1.0  | 
			
				 0.5  | 
			
				 1.0  | 
		
| 
				 NH3  | 
			
				 0~100ppm  | 
			
				 1  | 
			
				 25  | 
			
				 35  | 
			
				 25  | 
			
				 50  | 
		
| 
				 CLO2  | 
			
				 0~1.00ppm  | 
			
				 0.01  | 
			
				 0.1  | 
			
				 0.1  | 
			
				 0.1  | 
			
				 0.1  | 
		
| 
				 O3  | 
			
				 0~1.00ppm  | 
			
				 0.01  | 
			
				 0.1  | 
			
				 0.1  | 
			
				 0.1  | 
			
				 0.1  |