surveying compass DQL-8 1.metal body 2.Precision long air level: 15'+/-3' / 2mm 3.Weight:0.27KGS

surveying compass DQL-8

METAL BODY,PRECISION COMPASS,LEATHER BAG

SPECIFICATION:

Precision long air level:     15´±3'/2mm

Precision of circle air        Level: 30´±5'/2mm

The reading error:      ≤0.5°

Dial scale:1°

Weight:0.27KGS

Size:80x70x55(mm)

surveying compass DQL-8