■Floor：A measurement of the vertical can be made from the front (wall, pillar)■wall, pillar：A measurement of the horizontal can be made from the top (floor)■Because Toride has adhered, it has easily and is very convenient.Sensitivity / Precision(For inspection)(vial)Sensitivity 0.10mm/m=0.0057°Precision ±0.29mm/m=within±0.0164°Sensitivity / Precision(For construction)(vial)Sensitivity 0.06mm/m=0.0033°Precision ±0.17mm/m=±within0.0095°Specification (For inspection and or construction)● Curing treatment of aluminum alloy extrusion material● ABS resin cover ● 6-line acrylic horizontal vial with lens● 6-line acrylic vertical vialH100 X W30