III.Tisaga oo ugu muhiimsan xuduudaha farsamada iyo xaaladaha shaqada:
1. Cabbirka cabbirka: 0-1000ml / min
2. Aagga tijaabada: 10± 0.02cm²
3. Kala duwanaanshaha cadaadiska aagga tijaabada: 1 ± 0.01kPa
4. Saxnaanta cabbirka: in ka yar 100mL, khaladka mugga waa 1 mL, Ka weyn 100 ml, qaladka mugga waa 5 mL.
5. Dhexroorka gudaha ee giraanta clip: 35.68 ± 0.05mm
6. Xuddunta daloolka dhexe ee giraanta xajinta sare iyo hoose waxay ka yar tahay 0.05mm
Qalabka waa in lagu dhejiyaa kursi adag oo ku yaal jawi hawo nadiif ah oo heerkulka qolka ah 20± 10℃.
IV. Wmabda'a orking:
Mabda'a shaqada ee qalabka: taas oo ah, xaaladaha la cayimay, ee hoos yimaada wakhtiga cutubka iyo farqiga cadaadiska cutubka, celceliska socodka hawada iyada oo loo marayo aagga cutubka warqadda.