Model Number: MS-LDM440 Brand Name: MEET / OEM Key Specifications/Special Features: - Measuring distance: 0.05 to 40m- Accuracy: ±1.5mm (±0.06in)- Unit conversion: mm/in/ft- Laser classification: Class 2- Laser type: 635nm <1mW- Dynamic measurement- Area, volume measurement- Pythagorean proposition measurement- Indirect measurement- Add - subtract calculation- Minimum measurement- LCD backlight
- Sound beep
- Outdoor measurement
- User set up option ON/OFF for laser, backlight, beep sound, outdoor measurement and accuracy calibration set (within +/- 7mm)
- Historical storage memory: 20
- LCD display: 4 rows
- Operating temperature: 0 to 40°C (32 to 104°F)
- Storage temperature: -10 to 50°C (14 to 122°F)
- Battery lifespan (times) alkaline type: >5000
- Powered by 1.5V x 2pcs, LR03/AAA battery
- Auto power off: 480 secs
- Dimension (H x W x D): 120 x 60 x 29 mm approx
* Deviation occurs under unfavorable conditions such as bright sunlight, dramatic temperature fluctuations, poor reflective object surface, low battery operation will affect the accuracy of the measurements
It is recommended to use reflective plate to make measurements more accurate under sunlight