Measure without moving

What are the types of rangefinders?
Laser rangefinders are devices in construction, forestry and the army, in principle, necessary. Devices of this type, i.e. laser, due to the convenience of use and their high versatility have almost completely supplanted optical and electromagnetic rangefinders. For accuracy, laser distance meters are only slightly different from ultrasonic devices in terms of their operating principles.
The laser beam is sent by rangefinder optical system and after reflection from the target it comes back and is registered in the device. The time that passes between sending the beam and the return of the reflected ray allows calculate the distance that beat the light. This measurement method is very accurate and instant.

Laser rangefinder accuracy
Laser rangefinders allow for measuring with very high accuracy, but we must remember that its accuracy depends on several factors. First of all, from the range, the bigger, the bigger possible deviations from the value indicated by the rangefinder. The quality of the device and finally the size of the light spot. Uni-T UT393B laser distance meter is a reliable tool with exceptional accuracy and you will receive a measurement result in a flash.
Rangefinder features:
- Continuous measurement
- Automatic calibration
- Record of measurements: 30
- Buzzer
- Number of measurements on one battery charge: 8000
- Length measurement from Pythagorean theorem
- Addition / subtraction function
- Automatic switch off
- Incorrect measurement indicator
- Spirit level function
- Option to choose a reference level
- MAX / MIN value recording

Included case, batteries, manual, fv or receipt (warranty basis).