High Sensitivity Handheld Metal Detector Railway Stations Inspection
 Features 
Specification
| Technical Standard | Technical Parameter | 
| Package Size | 410 mm x 85x 45 mm | 
| Working frequency | About 20 KHz | 
| Alarms | Simultaneous sound (vibration) and light alarm | 
| Power supply |  			 6F22ND 9 V battery (alkaline battery, rechargeable battery)  |  		
| Temperature | -15℃ to +55℃ | 
| Packing | 25/box, 13.3 kg/box | 
Product detail




Workshop diaplay



Exhibition diaplay

