40m (131 ft) laser distance meter measuring device for sale, equipped with 2*1.2V rechargeable NI-MH batteries, IP54 waterproof and dustproof protection, multiple measurement modes, small and compact design fits in hand perfectly, gives you convenient operation.
Specification
| Model |
T-DS40 |
| Product Name |
Laser distance meter |
| Measuring Range |
0.03~40m (131 ft) |
| Measuring Accuracy |
+/- 1mm |
| Measuring Time / per time |
0.1~3s |
| Measuring Unit |
m/ ft/ inch |
| Laser Level |
Ⅱ level |
| Laser Type |
635nm |
| Laser Power |
< 1mW |
| Protection Grade |
IP54, waterproof and dustproof |
| Time of Auto Turn Off Laser |
60s |
| Time of Auto Power-off |
480s |
| Horizontal Measurement |
√ |
| USB Charging |
√ |
| Voice Broadcast |
√ |
| Data Eliminating |
√ |
| Power Display |
√ |
| Signal Strength Indication |
√ |
| Data Storage |
√ |
| Continuous Measurement |
√ |
| Max. and Min. Value |
√ |
| Addition and Subtraction Measuring |
√ |
| Pythagorean Measuring |
√ |
| Area Measuring |
√ |
| Volume Measuring |
√ |
| Key Life |
100,0000 times |
| Battery Type |
NI-MH battery 1.2V*2 |
| Operating Temperature |
0℃~40℃ |
| Storage Temperature |
-20℃~60℃ |
| Weight |
100g |
| Dimension |
120*53*39 mm |
Details



Tips: Advantages of laser distance meter
The laser distance meter is equipped with a phase optical system, and the effects of laser emission and reception have been improved, making long-distance ranging more accurate. The laser distance meter measuring tool has a built-in NI-MH battery, which allows a large number of measurements without frequent battery replacement. Its dual light-sensitive filter holes can filter clutter and anti-interference, improve the light-sensitive stability in complex light environments, and increase light transmittance and light input in darker environments.
The electronic angle sensor derives angle measurement, height measurement and various Pythagorean measurement modes, and can calculate the angle, horizontal distance and vertical height by measuring the hypotenuse. The aspherical collimating focusing lens focuses the laser light to a smaller size and enhances the reflected light receiving rate. High-quality laser components, accurate and fast measurement, low power consumption.