III.Tisi ihe owuwu teknụzụ na ọnọdụ ọrụ:
1. Oke nha: 0-1000ml /min
2. Ebe nnwale: 10±0.02cm²
3. Ọdịiche nrụgide mpaghara nnwale: 1±0.01kPa
4. Izi ezi nke nha: ihe na-erughị 100mL, njehie olu bụ 1 mL, ihe karịrị 100 mL, njehie olu bụ 5 mL.
5. Dayameta dị n'ime nke mgbanaka mkpara: 35.68±0.05mm
6. Mkpọchi nke oghere etiti nke mgbanaka njikọta elu na ala erughị 0.05mm
A ga-etinye ngwaọrụ ahụ n'elu oche ọrụ siri ike n'ebe ikuku dị ọcha na okpomọkụ ụlọ nke 20±10℃.
Anọ. Wụkpụrụ orking:
Ụkpụrụ ọrụ nke ngwa ahụ: ya bụ, n'okpuru ọnọdụ akọwapụtara, n'okpuru ọdịiche oge nkeji na nrụgide nkeji, nkezi ikuku na-agafe mpaghara nkeji nke akwụkwọ ahụ.