 
			                    | Place of Origin | Taiwan | 
| Brand Name | SENTRY OPTRONICS CORP. | 
| Model Number | ST512 | 
| Power | Electronic | 
| Sensor Designation | UVC | 
| Measuring range | 220~275 mm | 
| Memory | 20 points | 
| Feature | Automatic measuring | 
| Low battery indicator | YES | 
| Weight | 202 g | 
| Dimension | 140*49*29 mm | 
| Sensor probe | 165*50*36 mm | 
| Power supply | 9V Battery | 
 Taiwan
				
                  Taiwan Ban-Ciao Dist., Sanmin Rd., Sec. 1, No.122, 3F
Contact Person Ms. Vanessa Lu