DeWALT Laser Distance Meter Red DWHT77100-XJ

Rapid on-site measuring that speeds up layout and calculation work

The DeWALT DWHT77100 Laser Distance Measure performs rapid distance, area and volume calculations and offers Pythagoras functions for indirect measurements in construction and installation tasks. Measured values are produced instantly by the red laser, supporting stance and layout work with straightforward numerical output. This emphasis on efficient, task-oriented measurement reduces downtime on site and helps keep workflows on schedule.

Compact, robust design for everyday trade use

A plastic body with rubber overmould provides impact resistance and secure handling during repetitive use. Dimensions: 200 x 120 x 30 mm (H x W x D). Weight: 903 g. The yellow housing ensures clear visibility among tools and materials. The device’s size and balanced weight aid handheld control and steady aiming when measuring in confined or elevated positions.

Simple cordless power and clear battery specification

Cordless operation is powered by alkaline cells. Included are two AAA batteries and compatibility is stated as AAA. Power type: battery. This arrangement allows immediate use on arrival at site without dependence on mains power. The red laser remains visible under typical indoor and shaded outdoor conditions for consistent line-of-sight measurement.

Measurement functions tailored to installation and construction work

The instrument covers direct distance measurement, area and volume calculation, plus Pythagoras calculation for measuring heights or offsets that are difficult to reach directly. Self-levelling is not fitted; angle-sensitive applications should use the Pythagoras mode where required. Magnetic adhesion is non-magnetic, so the unit is intended for handheld or secured placement without reliance on magnetic mounting.

Delivered ready for immediate use with clear inclusions

Included in delivery: the DeWALT distance meter and two AAA batteries. Colour laser: red. Colour of housing: yellow. These concise facts clarify what is supplied and eliminate uncertainty about immediate usability. The combination of practical measuring functions and a ready-to-use power pack positions the device as a practical choice for tradespeople and installers seeking a straightforward, portable distance measuring tool.