南北仪器专业提供实验室仪器设备一站式解决方案
| 
             产品型号  | 
            
             测量范围(NTU)  | 
            
             小示值  | 
            
             零点漂移  | 
            
             示值稳定性  | 
            
             重复性  | 
            
             示值误差    | 
        
| 
             SGZ-200I  | 
            
             0~20,20~200  | 
            
             0.01  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-200IT  | 
            
             0~20,20~200  | 
            
             0.001  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-500I  | 
            
             0~20,20~200,200~500  | 
            
             0.01  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-500IT  | 
            
             0~20,20~200,200~500  | 
            
             0.001  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-800I  | 
            
             0~20,20~200,200~500,500~800  | 
            
             0.01  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-800IT  | 
            
             0~20,20~200,200~500,500~800  | 
            
             0.001  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-1000I  | 
            
             0~20,20~200,200~500,500~1000  | 
            
             0.01  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-1000IT  | 
            
             0~20,20~200,200~500,500~1000  | 
            
             0.001  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-2000I  | 
            
             0~20,20~200,200~500,500~1000 1000~1500,1500~2000  | 
            
             0.01  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-2000IT  | 
            
             0~20,20~200,200~500,500~1000 1000~1500,1500~2000  | 
            
             0.001  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-4000I  | 
            
             0~20,20~200,200~500,500~1000 1000~1500,1500~2000,2000~4000  | 
            
             0.01  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  | 
        
| 
             SGZ-4000IT  | 
            
             0~20,20~200,200~500,500~1000 1000~1500,1500~2000,2000~4000  | 
            
             0.001  | 
            
             ±1.5%  | 
            
             ±1.5%  | 
            
             ≤2%  | 
            
             ±6%  |