Ka'idar kayan aiki
Wannan atomatik saka idanu ne bisa ga kasa ka'idodin HJ / T 399-2007 "Ruwa ingancin sinadarai oxygen buƙatun ma'auni da sauri narkewa spectrophotometry da kuma hada mu kamfanin a cikin shekaru da yawa m bincike da kuma sakamakon ci gaba da m ruwa ingancin sa ido kayan aiki. Kayan aiki ya yi amfani da gargajiya 重chromic acid hanyar, a cikin concentrated sulfuric acid kafofin watsa labarai, da azurfa sulfate a matsayin catalyst, bayan high zafin jiki da kuma matsin lamba narkewa, tare da spectrophotometry hanyar auna COD darajar.
Aikace-aikace
Wannan atomatik saka idanu m amfani da sa ido, sa ido na masana'antu sharshara ruwa, rayuwa shara ruwa, kogi tafkin ruwa, surface ruwa da kuma ruwa na famfo da sauran ruwa jiki.
fasaha sigogi

Abubuwan	Bayani	Abubuwan	Bayani
Hanyar gwaji	Potassium dichromate sauri narkewa spectrophotometry
Detection sikelin	（0～5000）mg/L	MTBF	≥720h / lokaci
Daidaito	±10%	sadarwa dubawa	RS232、（4～20）mA
Maimaitawa	±5%	insulation juriya	sama da 20MΩ
Zero yawo	±5mg/L	wutar lantarki	AC（220±22）V，（50±1）Hz，5A
Girman Drift	±10%	ikon amfani	150W
Ma'auni cycle	（30～50）min	Girman	1470mm×550mm×450mm