مقياس المسافات الليزري (DWHT77100-XJ) من ديوالت يقيس حتى (30M) و بمعامل حماية (IP54)

Core specs include a 30-meter measuring range, ±2 mm accuracy, IP54 splash and dust protection, a backlit LCD for easy reading, automatic unit conversion, area and volume calculation capabilities, and an ergonomic design for comfortable handling.

You can measure up to 30 meters, and the device delivers about ±2 mm accuracy, which is suitable for most interior layout, design, and construction tasks.

IP54 indicates the meter is protected against dust intrusion and against splashing water from any direction. It makes the tool more resilient in dusty or light-wet environments, but it isn’t submersible.

Yes. After measuring length and width, you can compute the area, and with a height input, you can calculate the volume. The device includes dedicated modes for area and volume calculations to speed up room or component sizing.

Yes, the meter features a backlit LCD display, which helps reading measurements in low-light conditions or dim job sites.

Typical uses include interior design and space planning, cabinet and shelf layout, flooring or tiling planning, remodeling and construction surveys, and quick measurements for carpentry or HVAC installations.

Power it on, aim at the target, press the measurement button to capture the distance, and read the result on the display. For area or volume, switch to the corresponding mode and input any required dimensions; the device handles the calculations.

The unit can be changed through the device’s simple controls to display measurements in millimeters, inches, or feet. The device is designed for one-touch operation and easy unit switching as you work.

Keep the device clean and dry, avoid hard drops, replace batteries when the low-battery indicator appears, and store it in a protective case or pouch when not in use. Regularly wipe the housing to remove dust or debris.

When comparing on Fepy, consider the measuring range, accuracy, IP rating, display readability, and available measurement modes (like area/volume). If you need higher protection, longer range, or advanced features (for example, Bluetooth or larger displays), look at other Fepy options with similar or enhanced specs and choose based on your specific project needs and budget.

If you’re evaluating options, compare models such as Bosch PLR 30 C, Bosch GLM 50 C, or Leica DISTO series for similar measurement tasks. You can explore these on Fepy at the following example product pages: https://fepy.com/product/bosch-plr-30-c-laser-distance-meter, https://fepy.com/product/bosch-glm-50-c-laser-distance-meter, https://fepy.com/product/leica-disto-d210-laser-distance-meter. Review their ranges, accuracy, IP ratings, and features to determine the best fit for your projects.