Features
Measure distance directly
Acreage & cubic measurement
Indirect measurement with Pythagorean
Continuum and max and min measurement
Addition and subtraction of records
Metric system & british system Switch
Date save and call up
Specification
Model Number：S-50/70
Measurement range：0.05～50M
Measurement accuracy：±3mm
Laser class：Ⅱ
Laser diode：635nm , P＜1mW
Battery life：＞20000 times
Working temperature：-10℃～+50℃
Storage temperature：-25℃～+65℃
Weight：125g
