Ka'idar kayan aiki
Wannan atomatik na'urar sa ido ne bisa ga kasa ka'idodin GB7467-87 "Ruwa ingancin hexavalent chromium ma'auni na diphenylcarbonyl dihydrazide spectrophotometry doka, da kuma hadewa da mu kamfanin a fannin muhalli bincike kayan aiki shekaru da yawa m bincike da kuma sakamakon da aka ci gaba da m ruwa ingancin sa ido kayan aiki. Kayan aiki a cikin acid bayani, hexavalent chromium da diphenylcarbonyl dihydrazine amsawa samar da ruwan kasa mahada, a takamaiman wavelength don spectrophotometry auna, don haka auna abun ciki na hexavalent chromium (total chromium) a cikin ruwa.
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	Diphenylcarbonyl dihydrazide spectrophotometry hanyar
Detection sikelin	（0～5）mg/L， Scalable	MTBF	≥720h / lokaci
Daidaito	±10%	sadarwa dubawa	RS485/RS232、（4～20）mA
Maimaitawa	±5%	insulation juriya	sama da 20MΩ
Zero yawo	A cikin ± 5% na sikelin	wutar lantarki	AC（220±22）V，（50±1）Hz，5A
Girman Drift	A cikin ± 5% na sikelin	ikon amfani	150W
Ma'auni cycle	（20~50）min	Girman	1470mm×550mm×450mm