Umfanekiso oPhambili we-DOS-1703 Portable Dissolved Oxygen Meter

Imitha yeOksijini enyibilikisiweyo ye-DOS-1703 ephathekayo

Inkcazo emfutshane:

Imitha yeoksijini enyibilikisiweyo ephathekayo ye-DOS-1703 ibalasele kakhulu ekulinganiseni nasekulawuleni i-microcontroller enamandla aphantsi kakhulu, ukusetyenziswa kwamandla aphantsi, ukuthembeka okuphezulu, ukulinganisa okukrelekrele, ukusebenzisa imilinganiselo ye-polarographic, ngaphandle kokutshintsha i-membrane yeoksijini. Inomsebenzi othembekileyo, olula (ukusebenza ngesandla esinye), njl.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Ii-Index zobugcisa

Yintoni i-Dissolved Oxygen (DO)?

Kutheni iMonitor inyibilikisiwe yiOksijini?

Imitha ye-oksijini enyibilikisiweyo ephathekayo ye-DOS-1703 ibalaseleyo ekulinganiseni nasekulawuleni i-microcontroller enamandla aphantsi kakhulu, ukusetyenziswa kwamandla aphantsi, ukuthembeka okuphezulu, ukulinganisa okukrelekrele, kusetyenziswa imilinganiselo ye-polaragraphic, ngaphandle kokutshintsha i-membrane ye-oksijini. Ukuba nokusebenza okuthembekileyo, okulula (ukusebenza ngesandla esinye), njl.njl.; isixhobo sinokubonisa uxinzelelo lwe-oksijini enyibilikisiweyo kwiintlobo ezimbini zeziphumo zokulinganisa, kubonisa ukuba, mg / L (ppm) kunye nepesenti yokugcwalisa i-oksijini (% ), ukongeza, linganisa ubushushu be-medium elinganisiweyo ngaxeshanye.

Ngaphambili: Imitha yeOksijini enyibilikisiweyo ye-DOG-3082 yoShishino

Okulandelayo: Imitha yeOksijini enyibilikisiweyo yeLebhu ye-DOS-1707

Uluhlu lokulinganisa	DO	0.00–20.0mg/L
		0.0–200%
	Ubushushu	0…60℃(IsiNgesi)I-ATC/MTC）
	Umoya ongqongileyo	300–1100hPa
Isisombululo	DO	0.01mg/L,0.1mg/L(ATC)）
		0.1%/1% (ATC)）
	Ubushushu	0.1℃
	Umoya ongqongileyo	1hPa
Impazamo yokulinganisa iyunithi ye-elektroniki	DO	±0.5 % FS
	Ubushushu	±0.2 ℃
	Umoya ongqongileyo	±5hPa
Ukulinganisa	Ubuncinci kwi-2 point, (isisombululo somoya ogcweleyo ngomphunga wamanzi/i-oxygen engekhoyo)
Ukunikezwa Amandla	DC6V/20mA; 4 x AA/LR6 1.5 V okanye iNiMH 1.2 V kwaye inokutshajwa
Ubungakanani/Ubunzima	230×100×35(mm)/0.4kg
Bonisa	I-LCD
Isixhumi segalelo lesenzi	I-BNC
Ugcino lwedatha	Idatha yokulinganisa ； idatha yokulinganisa amaqela angama-99
Imeko yokusebenza	Ubushushu		5…40℃
	Ubuntu bezizalwane		5%…80% (ngaphandle komswakama)
	Ibanga lokufaka		Ⅱ
	Inqanaba longcoliseko		2
	Ukuphakama		<=2000m

Ioksijini enyibilikisiweyo yindlela yokulinganisa ubungakanani beoksijini engcolileyo efumaneka emanzini. Amanzi aphilileyo anokuxhasa ubomi kufuneka abe neoksijini enyibilikisiweyo (DO).
Ioksijini enyibilikisiweyo ingena emanzini nge:
ukufunxwa ngqo emoyeni.
ukuhamba ngokukhawuleza okuvela kwimimoya, amaza, imisinga okanye umoya ohamba ngomatshini.
i-photosynthesis yobomi bezityalo zasemanzini njengemveliso ephuma kule nkqubo.

Ukulinganisa ioksijini enyibilikisiweyo emanzini kunye nonyango ukugcina amanqanaba e-DO afanelekileyo, yimisebenzi ebalulekileyo kwiindlela ezahlukeneyo zokunyanga amanzi. Nangona ioksijini enyibilikisiweyo iyimfuneko ukuxhasa ubomi kunye neenkqubo zonyango, inokuba yingozi, ibangele i-oxidation eyonakalisa izixhobo kwaye ibeke emngciphekweni imveliso. Ioksijini enyibilikisiweyo ichaphazela:
Umgangatho: Ubungakanani be-DO bumisela umgangatho wamanzi avela kuyo. Ngaphandle kwe-DO eyaneleyo, amanzi ayaba mabi kwaye abe yingozi, nto leyo echaphazela umgangatho wendalo esingqongileyo, amanzi okusela kunye nezinye iimveliso.

Ukuthobela Imithetho: Ukuze kuthotyelwe imimiselo, amanzi amdaka adla ngokufuna ukuba namanqanaba athile e-DO ngaphambi kokuba akhutshwe aye emlanjeni, echibini, emlanjeni okanye emanzini. Amanzi aphilileyo anokuxhasa ubomi kufuneka abe neoksijini enyibilikisiweyo.

Ulawulo lweNkqubo: Amanqanaba e-DO abalulekile ekulawuleni unyango lwebhayoloji lwamanzi amdaka, kunye nesigaba sokuhluza amanzi okusela. Kwezinye iinkqubo zoshishino (umz. ukuveliswa kwamandla) nayiphi na i-DO iyingozi ekuvelisweni komphunga kwaye kufuneka isuswe kwaye uxinano lwayo kufuneka lulawulwe ngokuqinileyo.

Bhala umyalezo wakho apha uze uwuthumele kuthi