Description 
                            
                                
  
Topcon RL-H4C auto-levelling laser with super-fast self-levelling motors are accurate to ±10 arch seconds for instant accuracy. The 800m diameter working radius makes this a great reference for machine mounted receivers.
- High-power 2.4mW diode 
- 800m diameter working radius 
- 635nm visible beam means for interior alignment applications 
- Simple and intuitive manual slope match capability 
- Rugged design with dual handles 
- Water resistant housing 
- Machine control compatible 
- NEW LS-80L Long range detector 
- Rechargeable battery pack 
 
                             Specification 
                            
                                
                                    
    
        
            
                
                    
                        | Attribute name | Attribute value | 
                
                
                        
                            | Model | 0.00 | 
                        
                            | Accuracy | Horizontal +- 10 arc seconds | 
                        
                            | Self levelling range | Horizontal +- 5 degrees | 
                        
                            | Working area | 2,600ft | 
                        
                            | Rotation speed | 600 rpm | 
                        
                            | Dust/Water | IP66 | 
                        
                            | Operating time | Alkaline 100 hrs/Ni-MH: 60 hours | 
                        
                            | Size | 216.5x195.6x177mm |