GLM 40 Professional   

Technical data  

Laser diode: 635 nm, < 1 mW   

Measurement range: 0.15 – 40.00 m  

Weight, approx.: 0.09 kg  

Measurement time, typical: < 0.5 s   

Laser class: 2   

Measurement accuracy, typical: ± 1.5 mm  

Measurement time, max.: 4 s  

Power supply: 2 x 1.5 V LR03 (AAA)   

Automatic deactivation: 5 min  

Units of measurement: m/cm, ft/inch   

Memory capacity (values): 10   

Dust and splash protection: IP 54   

Advantages  

All in one - all relevant measurement modes in one compact design  

All significant modes: standard length, surface, and volume calculation as well as indirect height measurements  

Easy to read thanks to illuminated display that showcases last three results  

Memory function saves the last 10 measurements automatically for quick reference