| Use power | AC100V ± 10V 50 / 60Hz or four AA batteries | 
        
            | Start signal input | Voltage input AC20V ~ 200V / DC10V ~ 300V current input AC0.5A ~ 10A
 | 
        
            | Contact stop output | a contact signal b contact signal contact capacity AC / DC both maximum 200V
 1A
 | 
        
            | Measurement accuracy | 0.1 msec range / 1msec range both ± 0.1% ± with respect to the set value 3dgt
 | 
        
            | resolution | 0.1 msec range /0.1msec (reference pulse 10KHz) 1 Msec range / 1msec (reference pulse 1kHz)
 | 
        
            | External dimensions | 170 (D) × 265 (W) × 190 (H) | 
        
            | weight | 3kg |