I. Okwu mmalites:
A na-eji igwe eme ihenwalee ngbanwe nke ihe rọba jiri hama dobe efu.
Buru ụzọ dozie ọkwa nke ngwa ahụ, wee bulite hammer dobe ruo otu ịdị elu. Mgbe ị na-etinye mpempe ule ahụ, ekwesịrị itinye nlebara anya iji mee ka ntụpọ ahụ dị 14mm pụọ na nsọtụ nke mpempe ule ahụ.
Edekọbara nkezi nkwụghachi elu nke ule anọ, ise na nke isii, ewezuga ule atọ mbụ.
II.Main ọrụ:
Igwe ahụ na-anabata usoro nyocha ọkọlọtọ nke njirimara roba.
Ekpebiri ọnụego nlọghachi nke rọba site na usoro nkwụghachi kwụ ọtọ.
III. Ọkọlọtọ ntụaka:
ASTM D2632 na ụkpụrụ ndị ọzọ.
IV. Injirimara akụrụngwa:
RHna ntọhapụ ụdị ọkpụkpọ, ọrụ ahụ dị mfe;
RBmgbanaka visual frame, nwere ike gbanwee elu na ala;
RMakụkụ echanical mejupụtara usoro corrosion na igwe anaghị agba nchara;
RLfont calibration aser, nleba anya doro anya, dị mfe ile anya;
RFọkwa ụkwụ anyị nwere ike ịhazigharị ihe omume;
V. Nkọwapụta nka nka:
1. Ogologo ọdịda: 400mm
2. Darọ arọ: 28g
3. Nnwale ule: 12.5mm
4. POnye na-achị achị: 0-100%
5. Size: 25X15X52.5㎝
6. Ibu: 9kg