FD-600R/600G 

Applicable for all rotary laser

Detecting Range: Min 900m ( Diameter)

2 × Accuracy bands

  fine  detecting               ±1mm

  big  coarse detecting     ±5mm

Detecting Sensor Range 126 mm

3 ×Magnetic 

Auto-Switch off: 15 min self-switch off

IP: 54, full Rubber Protection

Battery Support: 1 ×9V