Dace da takarda cikakken sha ruwa; bai dace da takarda maras kyau ba, kamar labarai, takarda mai shayar da ruwa, da sauransu, kuma ba a ba da shawarar rubuta takarda ba.
Takarda da kwali ruwan sha mai gwadawa
Sha ruwa yana ɗaya daga cikin mahimman halaye na takarda da kwali, kuma ana gane hanyar girgizar Cobb a yanzu a duniya.
Ƙa'idar gwaji:
· Auna bushe samfurin
Ana sanya samfurin a cikin kwandon siliki na yanki diamita na ciki 100cm2.
Samfurori da pistons akan farantin karfe na roba
· Allurar kamar 100 ml na ruwa
· Idan an kai ma'aunin gwajin, ana zubar da ruwan.
· Auna samfurin ɗanɗano, ƙididdige adadin adadin ruwan sha 1m2
Aikace-aikace:
Dace da takarda cikakken sha ruwa; bai dace da takarda sako-sako da tsarin ba, kamar labarai, takarda mai shayar da ruwa, da sauransu, kuma ba a ba da shawarar rubuta takarda ba.
Siffofin:
• Yi ƙirar bazara mai matsawa
• Yana da zoben bakin karfe da tushe
• Manual na hannu ɗaya
• Samfuran kulle a sarari
• Yana da shiryayye
Jagora:
• AS1301.411SS
• TAPPI T-441
• ISO 535
Girma:
• H: 240mm • W: 120mm • D: 200mm
• Nauyi: 3kg • Nauyin Nauyin: 11kg