(eChina)YY201 Textile Formaldehyde Tester
Isetyenziselwa ukuzimisela ngokukhawuleza umxholo we-formaldehyde kwiingubo.
GB/T2912.1、GB/T18401、ISO 14184.1、ISO1 4184.2、AATCC112.
1. Isixhobo samkela i-5 "umboniso we-LCD wegraphic kunye nomshicileli we-thermal wangaphandle njengesixhobo sokubonisa kunye nemveliso, ukubonisa ngokucacileyo iziphumo zovavanyo kunye nokukhuthaza kwinkqubo yokusebenza, umshicileli we-thermal unokuprinta ngokulula iziphumo zovavanyo lwengxelo yedatha kunye nokugcina;
2. Indlela yokuvavanya ibonelela ngemowudi ye-photometer, ukuskena ubude be-wavelength, uhlalutyo lobungakanani, uhlalutyo oluguquguqukayo kunye nemowudi yokuvavanya i-multi-wavelength, kwimowudi yovavanyo lobungakanani bokubonelela ngegalelo elilinganayo, indlela yenqaku elinye kunye nenqaku elininzi ekufuneka limiselwe iindlela ezintathu zokuhlalutya ezisetyenziswa ngokuqhelekileyo. ;
3. Umsebenzi ohambelanayo ohambelanayo unokuphelisa impazamo yokulinganisa ebangelwa ngumsebenzi ohambelanayo we-colorimeter (esebenzayo kuphela kwimodi ye-photometer kunye nohlalutyo lobungakanani) kunye nomsebenzi ozenzekelayo we-zero / epheleleyo;
4. Ukuchaneka okuphezulu, ukuveliswa kwakhona kunye nokuzinza kokufundwa komlinganiselo;
5. Imingxunya emithathu yovavanyo, inokufumaneka ngokuthe ngqo kumxholo we-textile formaldehyde.
1. Isixhobo samkela i-5 "umboniso we-LCD wegraphic kunye nomshicileli we-thermal wangaphandle njengesixhobo sokubonisa kunye nemveliso, ukubonisa ngokucacileyo iziphumo zovavanyo kunye nokukhuthaza kwinkqubo yokusebenza, umshicileli we-thermal unokuprinta ngokulula iziphumo zovavanyo lwengxelo yedatha kunye nokugcina;
2. Indlela yokuvavanya ibonelela ngemowudi ye-photometer, ukuskena ubude be-wavelength, uhlalutyo lobungakanani, uhlalutyo oluguquguqukayo kunye nemowudi yokuvavanya i-multi-wavelength, kwimowudi yovavanyo lobungakanani bokubonelela ngegalelo elilinganayo, indlela yenqaku elinye kunye nenqaku elininzi ekufuneka limiselwe iindlela ezintathu zokuhlalutya ezisetyenziswa ngokuqhelekileyo. ;
3. Umsebenzi ohambelanayo ohambelanayo unokuphelisa impazamo yokulinganisa ebangelwa ngumsebenzi ohambelanayo we-colorimeter (esebenzayo kuphela kwimodi ye-photometer kunye nohlalutyo lobungakanani) kunye nomsebenzi ozenzekelayo we-zero / epheleleyo;
4. Ukuchaneka okuphezulu, ukuveliswa kwakhona kunye nokuzinza kokufundwa komlinganiselo;
5. Imingxunya emithathu yovavanyo, inokufumaneka ngokuthe ngqo kumxholo we-textile formaldehyde.
i-acetyl acetone reagent; I-150g ye-ammonium acetate yongezwa kwi-flask ye-volumetric ye-1000ml, ichithwa kwi-800ml yamanzi, emva koko i-3ml i-acetic acid ye-glacial kunye ne-2ml i-acetylacetone yongezwa, ihlanjululwe ngamanzi kwisikali, kwaye igcinwe kwi-flask ebomvu. "Idosi enye: 5mL"
