{"id":20880,"date":"2024-08-16T15:09:58","date_gmt":"2024-08-16T07:09:58","guid":{"rendered":"https:\/\/shchimay.com\/?p=20880"},"modified":"2024-08-17T15:43:19","modified_gmt":"2024-08-17T07:43:19","slug":"dissolved-oxygen-meter-for-laboratory","status":"publish","type":"post","link":"https:\/\/shchimay.com\/tr\/dissolved-oxygen-meter-for-laboratory\/","title":{"rendered":"laboratuvar i\u00e7in \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7er"},"content":{"rendered":"

Laboratuvar Analizlerinde \u00c7\u00f6z\u00fcnm\u00fc\u015f Oksijen \u00d6l\u00e7erinin \u00d6nemi<\/h1>\n

\n\u00c7\u00f6z\u00fcnm\u00fc\u015f oksijen, su ekosistemlerinin sa\u011fl\u0131\u011f\u0131n\u0131 do\u011frudan etkiledi\u011fi i\u00e7in su kalitesi analizinde kritik bir parametredir. Laboratuvar ortamlar\u0131nda, \u00e7e\u015fitli fakt\u00f6rlerin su kalitesi \u00fczerindeki etkisini anlamak i\u00e7in \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen seviyelerinin do\u011fru \u00f6l\u00e7\u00fcm\u00fc \u00f6nemlidir. Ara\u015ft\u0131rmac\u0131lara hassas \u00f6l\u00e7\u00fcmler i\u00e7in g\u00fcvenilir bir ara\u00e7 sa\u011flayan \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7erin devreye girdi\u011fi yer buras\u0131d\u0131r.<\/p>\n

\u00c7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7erin laboratuvar analizinde \u00f6nemli olmas\u0131n\u0131n temel nedenlerinden biri, ger\u00e7ek zamanl\u0131 veri sa\u011flama yetene\u011fidir. Kimyasal titrasyonlar\u0131 veya kolorimetrik testleri i\u00e7eren geleneksel y\u00f6ntemlerin aksine, \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7er, bir numunedeki \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen seviyelerini h\u0131zl\u0131 ve do\u011fru bir \u015fekilde \u00f6l\u00e7ebilir. Bu ger\u00e7ek zamanl\u0131 veriler, ara\u015ft\u0131rmac\u0131lar\u0131n deneyler s\u0131ras\u0131nda an\u0131nda kararlar almas\u0131na ve ayarlamalar yapmas\u0131na olanak tan\u0131yarak sonu\u00e7lar\u0131n\u0131n do\u011frulu\u011funu ve g\u00fcvenilirli\u011fini garanti eder.<\/p>\n

\"alt-643\"<\/p>\n

\nAyr\u0131ca, \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7er y\u00fcksek d\u00fczeyde hassasiyet ve hassasiyet sunarak ara\u015ft\u0131rmac\u0131lar\u0131n \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen seviyelerindeki k\u00fc\u00e7\u00fck de\u011fi\u015fiklikleri bile tespit etmelerine olanak tan\u0131r. Bu \u00f6zellikle kirleticilerin, s\u0131cakl\u0131k dalgalanmalar\u0131n\u0131n veya di\u011fer \u00e7evresel fakt\u00f6rlerin su kalitesi \u00fczerindeki etkilerini incelerken \u00f6nemlidir. Ara\u015ft\u0131rmac\u0131lar, \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7er kullanarak bu de\u011fi\u015fiklikleri ger\u00e7ek zamanl\u0131 olarak izleyebilir ve bunlar\u0131n su ekosistemleri \u00fczerindeki etkilerini daha do\u011fru bir \u015fekilde de\u011ferlendirebilir.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Model<\/td>\nCIT-8800 End\u00fcktif \u0130letkenlik\/Konsantrasyon Oline Kontrol Cihaz\u0131<\/td>\n<\/tr>\n
Konsantrasyon<\/td>\n1.NaOH:(0~15) y\u00fczde veya(25~50) y\u00fczde; 2.HNO3<\/sub>:(y\u00fczde0~25) veya y\u00fczde(36~82) ; 3.Kullan\u0131c\u0131 tan\u0131ml\u0131 konsantrasyon e\u011frileri<\/td>\n<\/tr>\n
\u0130letkenlik<\/td>\n(500~2.000.000)uS\/cm<\/td>\n<\/tr>\n
TDS<\/td>\n(250~1.000.000)ppm<\/td>\n<\/tr>\n
S\u0131cakl\u0131k<\/td>\n(0~120)\\\u00b0C<\/td>\n<\/tr>\n
\u00c7\u00f6z\u00fcn\u00fcrl\u00fck<\/td>\n\u0130letkenlik: 0,01uS\/cm; Konsantrasyon: y\u00fczde 0,01; TDS:0,01ppm, S\u0131cakl\u0131k: 0,1\\\u2103<\/td>\n<\/tr>\n
Do\u011fruluk<\/td>\n\u0130letkenlik: (500~1000)uS\/cm +\/-10uS\/cm; (1~2000)mS\/cm+\/- y\u00fczde 1,0 <\/td>\n<\/tr>\n
TDS: 1,5 seviye, S\u0131cakl\u0131k: +\/-0,5\\\u2103<\/td>\n<\/tr>\n
S\u0131cakl\u0131k. tazminat<\/td>\nAral\u0131k: (0~120)\\\u00b0C; eleman: Pt1000<\/td>\n<\/tr>\n
\u0130leti\u015fim ba\u011flant\u0131 noktas\u0131<\/td>\nRS485.Modbus RTU protokol\u00fc<\/td>\n<\/tr>\n
Analog \u00e7\u0131k\u0131\u015f<\/td>\n\u0130ki kanal izole edilmi\u015f\/ta\u015f\u0131nabilir (4-20)mA, Se\u00e7im i\u00e7in Enstr\u00fcman \/ Verici<\/td>\n<\/tr>\n
Kontrol \u00c7\u0131k\u0131\u015f\u0131<\/td>\n\u00dc\u00e7 kanall\u0131 yar\u0131 iletken fotoelektrik anahtar, Programlanabilir Anahtar, darbe ve frekans<\/td>\n<\/tr>\n
\u00c7al\u0131\u015fma Ortam\u0131<\/td>\nS\u0131cakl\u0131k(0~50)\\\u2103; ba\u011f\u0131l nem <95%RH (non-condensing)<\/td>\n<\/tr>\n
Depolama Ortam\u0131<\/td>\nS\u0131cakl\u0131k.(-20~60)\\\u2103;Ba\u011f\u0131l Nem \\\u226485 y\u00fczde RH (yo\u011fu\u015fmas\u0131z)<\/td>\n<\/tr>\n
G\u00fc\u00e7 Kayna\u011f\u0131<\/td>\nDC 24V+y\u00fczde 15 <\/td>\n<\/tr>\n
Koruma Seviyesi<\/td>\nIP65 (arka kapakl\u0131)<\/td>\n<\/tr>\n
Boyut<\/td>\n96mmx96mmx94mm(YxGxD)<\/td>\n<\/tr>\n
Delik Boyutu<\/td>\n9lmmx91mm(YxG)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

\n\u00c7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7er, ger\u00e7ek zamanl\u0131 veri ve y\u00fcksek hassasiyet sa\u011flaman\u0131n yan\u0131 s\u0131ra laboratuvar ayarlar\u0131nda kolayl\u0131k ve kullan\u0131m kolayl\u0131\u011f\u0131 da sunar. Modern \u00e7\u00f6z\u00fcnm\u00fc\u015f oksijen \u00f6l\u00e7\u00fcm cihazlar\u0131n\u0131n \u00e7o\u011fu ta\u015f\u0131nabilir ve kullan\u0131c\u0131 dostudur; ara\u015ft\u0131rmac\u0131lar\u0131n bunlar\u0131 farkl\u0131 numune alma alanlar\u0131 aras\u0131nda kolayca ta\u015f\u0131mas\u0131na ve minimum \u00e7abayla \u00f6l\u00e7\u00fcm yapmas\u0131na olanak tan\u0131r. Bu kolayl\u0131k sadece zamandan tasarruf sa\u011flamakla kalm\u0131yor, ayn\u0131 zamanda ara\u015ft\u0131rmac\u0131lar\u0131n verimli ve etkili bir \u015fekilde veri toplayabilmesini de sa\u011fl\u0131yor.<\/p>\n