1.HS NO.:9030339000
2.Material:import ABS
3.Material of blade head :45 medium carbon steel, 48 °C quenching to harden
4.Parts:consist of digital LCD display ,printed circuit board, stainless steel button, screws,resistors,battery and other component parts.
5.Inspection basis:GB8218-2003 .
6.Sampling standard:GB8218-87 S-4
7. Battery:LR41,with MSDS test report
8.Execution standard is in accordance with National Instrument voltage standard.
9.Mark:a.to ensure accurate instructions before use.
b.be used for household appliances/line inspection,plugs, wire, plug, switch,
fuse,the electric light bulb,etc.
c.dc polarity discriminant: identify batteries, automotive batteries polarity, dc polarity.
d.the battery power measurement: simple, preliminary test battery power.
10.The execution standard is in accordance with national voltage instrument standard