Nka na ụzụ:
1
2℃, iru mmiri dị elu≤85%
3
4. Oru nha - (0.15 ~ 100) n
5. Ngosipụta mkpebi-- 0.01N (L100)
6. Na-egosi njehie bara uru -±1% (Ruo 5% ~ 95%)
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8. Specimen obosara-- 25mm
9. A ga-edozi ngwa ngwa
10.
11. Nkwado Nkwukọrịta --rs232 (Nkịtị)
12. N'ozuzu ya --- 400 × 300 mm
13. Ibu ụgbụ nke ngwa --- 40kg