Kayayyakin gabatarwa:

Kunshin Bayani: PEroba bututu, aluminum fim hatimi,50ramin/akwatin

Kwanan aiki: 18watanni

Kayayyakin Features

Easy aiki - Babu bukatar taimakawa kayan aiki, kai tsaye ganowa, babu bukatar sana'a dakin gwaje-gwaje da kuma masu fasaha

Sauri da inganci - 3-5 mintuna don kammala wani ruwa samfurin bincike, duk reagents da kayan haɗi da aka gina, ba tare da wani shirye-shirye

Sakamakon abin dogaro - gabatar da fasahar patent ta Japan, sakamakon ya dace da hanyoyin da aka tsara na kasa

Mai sauƙi don ɗaukar - PE roba gwajin bututu, ƙaramin girma, mai nauyi mai haske, ba mai sauƙin karya ba

Sauki ajiya - ajiya a zafin jiki na yau da kullun, aiki na watanni 18

umarnin amfani

1, cire layi daga karshen bututun

2, fitar da iska a cikin bututun.

3, sanya a cikin ingancin ruwa da aka gano, dakatar da lokacin shan ruwa a kusan rabin.

4, rawa sau 5-6, a cikin lokacin da aka ƙayyade, tare da daidaitaccen katin launi da aka kawo.

katin launiumarnin amfani

1 kumaSamfuri

Dangane da umarnin bukatun dauki wani adadin gwajin ruwa a cikin bututun gwaji

II. Amsa

Ƙara reagent, rufe a kan murfin, cikakken antiYa kamata.

3. launi

AKa fara sanya katin launi a kan haske yayin daidaitawa

BMatching tube tsaye sama da Matching katin (duba umarnin cikakken bayani)

CMai binciken yana kallon launi ta hanyar ruwa da ke ƙasa don gano launi iri ɗaya da launin ruwa a cikin bututun, wato sigogin da za a gwadamayar da hankali.

Aikace-aikace

Kula da ruwa, Nazarin muhalli, Ruwan sharar gida Kula da ruwan sharar gida, Ruwan masana'antu, Bincike da wanki, Masana'antun sunadarai da masana'antun haske, Wutar lantarkiAna amfani da ingancin ruwa a cikin wurin wanka don maganin farfajiyar rufi.

Kayayyakin don amfani da potassium permanganate hanyar