phawu:

1, ezimbini ezineengqayi esisigxina (90,180) kunye

2, Ukuchaneka 0.5MM / M

3, ilayithi LCD ukubonisa

4, Self ukuchaneka ukutshekisha, Self Ukulinganiswa

5: Bamba-umsebenzi ngumkhenkce nomlinganiselo

6, ezingaqhutywa ngumbutho 6F22 9V ibhetri (kuquka, kodwa hayi ndawonye)

7, oluzenzekelayo vala-off emva kwemizuzu 3

8, ubungakanani Inqanaba: 450mm (18inch)

● Digital Level

1, Tye Uluhlu yokulinganisa level: ° 0 ukuya 360

2, iSigqibo: 0,01 ° kwi 0 ° -1 ° kunye 89 ° - 90 °, 0.05 ° e abanye

3, Tye ukuchaneka inqanaba: ± ° 0.1 ngo-0 ° no-90 °, ± 0.2 ° e abanye

4, Umgangatho engile degree, IN / FT,% kwithambeka okanye kwelizwi, mm / m

5, ilizwi elivakalayo kwinqanaba, zityebile

● Digital Angle Finder

1, Working Uluhlu engile: 0 ukuya 230 °

2, engela accuracy: ± 0.5 °

3, Bonisa ukuchana: ± 0.1 °