Extech DT40M

Laser Distance Meter

Extech’s DT40M measures distance up to 40 m (131 ft). It can calculate area and volume and the integrated Pythagorean theorem allows the user to take indirect measurements. Other features include continuous measurement with min/max distance tracking, 20 point memory, addition/subtraction of sequential readings, front or rear edge reference, and a stakeout function. Large quad backlit LCD display and double molded housing. It also has a handy built-in bubble level and comes with a wrist strap and batteries.

规格

一般参数
体积计算 99,999 ft³, 99,999 m³
距离 2" to 131ft (0.05 to 40m)
距离基本精度 ±0.08" ( ±2mm)
距离最大分辨率 0.0", 0.00ft, 0.000m
面积计算 99,999 ft², 99,999 m²
其他详情
保修 2 years
尺寸 4.6 × 2.2 × 1.3" (116 × 56 × 32mm)
电源 2 × AAA (1.5V) batteries
认证 CE
重量 3.5oz (100g)

Resources & Support

User Manual

Extech DT40M DT60M DT100M 手册

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