1, Range: 0.1m to 40m (4In to 131-ft ) 2, Accuracy: +/-1.5mm (0.06 in) 3, Laser: 635 nm Class 2

 Features :

1, Automatically calculates Area and Volume         

2, Indirect measurement using Pythagorean

3, Continuous measurement with Min/Max distance tracking & update 3 data per second

4, 4 lines display with backlight

5, Storage of the last 20 historical data              

6, Handy size in weight only 85g

 

Technical specifications	GM40D
Range	0.1 to 40 m (4in up to 131 ft)
Measuring accuracy	±1.5 mm (± 0.06 in)
Measuring units	M/in/ft
Laser Class	Class 2M
Laser Type	635 nm, < 1mW
Area, Volume Calculations	YES
Indirect measurement using Pythagoras	YES
Addition/Subtraction	YES
Continuous Measurement	YES
Min/Max Distance Tracking	3 to 4 data update per second
Display illumination and multi-line display.	4 lines display including Max/Min value display
Buzzer indication	YES
Dust Protect/Splash proof	IP 54
History measurement recodes	Last 20 records stored
Operating Temperature	0°C    to  +40°C (+32°F  to  +104°F)
Storage Temperature	"-20°C    to  +60°C (+14°F  to  +140°F)
Battery Life	Up to 3,000 measurements
Batteries	Type AAA 2 x 1.5V
Auto. laser switch-off	after 0.5 min
Auto. instrument switch-off	after 3 min
Dimension	128 x 45.8 x 30.7 mm
Weight	85g

Laser Distance Meter GM40D (40M)