|  | 
	
		|   |  
		| 
    
        
            | 型 式 | 扭力调整范围 | 全长 | 重量约g | 参考(公制) |  
            | 最大-最小 | 1刻度 | 旧型式 | 扭力调整范围 |  
            | 最小-最大 |  
            | RTD15CN | CN.M 2-15 | CN.M 0.1 | 100 | 50 | 1.5RTD | Kgf.cm 0.2-1.5 |  
            | RTD30CN | 4-30 | 0.2 | 3RTD | 0.4-3 |  
            | RTD60CN | 10-60 | 0.5 | 105 | 80 | 6RTD | 1-6 |  
            | RTD120CN | 20-120 | 1 | 120 | 125 | 12RTD | 2-12 |  
            | RTD260CN | 60-260 | 2 | 140 | 225 | 26RTD | 6-26 |  
            | RTD500CN | 100-500 | 2.5 | 150 | 330 | 50RTD | 10-50 |  |  |