Amagwiritsidwa ntchito kwambiri poyezera ulusi wosasunthika komanso wosunthika wa ulusi ndi mawaya osinthika, ndipo angagwiritsidwe ntchito kuyeza mwachangu kupsinjika kwa ulusi wosiyanasiyana pokonza.Zitsanzo zina za ntchito ndi izi: Kuluka kwa mafakitale: Kusintha kolondola kwa kugwedezeka kwa chakudya cha zida zozungulira;Makampani a waya: kujambula waya ndi makina omangirira;Ulusi wopangidwa ndi anthu: Makina opotoza;Kutsegula makina okonzekera, etc.;Nsalu za thonje: makina opota;Makampani opanga CHIKWANGWANI: makina omata.
1. Mphamvu yamtengo wapatali: CENTIN (100CN = LN)
2. Kusamvana: 0.1CN
3. Kuyeza: 20-400CN
4. Damping: chosinthika pakompyuta damping (3).Kusuntha kwapakati
5. Chiwerengero cha zitsanzo: pafupifupi 1KHz
6. Onetsani mlingo wotsitsimula: pafupifupi 2 nthawi / sekondi
7.Kuwonetsa: ma LCD anayi (20mm mkulu)
8. Mphamvu yozimitsa yokha: yosagwiritsidwa ntchito kwa mphindi 3 mutatha kuzimitsa
9.Mphamvu: 2 5 mabatire amchere (2 × AA) za ntchito mosalekeza kwa maola 50
10.Chipolopolo chachitsulo: chimango cha aluminiyamu ndi chipolopolo
11. Kukula kwa chipolopolo: 220 × 52 × 46mm