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Su Ürünleri İzlemede Analog Çözünmüş Oksijen Sensörlerinin Avantajları
Su ürünleri yetiştiriciliği, suda yaşayan organizmaların yetiştirilmesi, deniz ürünlerine yönelik artan küresel talebin karşılanmasında giderek daha hayati hale geldi. Su ürünleri yetiştiriciliği endüstrisi genişlemeye devam ettikçe, etkili izleme ve yönetim uygulamalarına duyulan ihtiyaç çok önemli hale geliyor. Su ürünleri yetiştiriciliği sistemlerinde izlenmesi gereken çeşitli parametreler arasında çözünmüş oksijen (DO) seviyeleri, suda yaşayan organizmaların sağlığının ve üretkenliğinin korunmasında önemli bir rol oynar. Son yıllarda analog çözünmüş oksijen sensörleri, su ürünleri yetiştiriciliği ortamlarında DO seviyelerini izlemek için değerli araçlar olarak ortaya çıktı ve dijital muadillerine göre çeşitli avantajlar sundu.
Analog çözünmüş oksijen sensörlerinin temel avantajlarından biri basitliği ve güvenilirliğinde yatmaktadır. Karmaşık elektronik devrelere ve algoritmalara dayanan dijital sensörlerin aksine analog sensörler, ölçülen DO seviyelerini doğrudan oksijen konsantrasyonuyla orantılı bir elektrik sinyaline dönüştürerek daha basit bir prensiple çalışır. Bu basitlik yalnızca elektronik arıza riskini azaltmakla kalmaz, aynı zamanda analog sensörlerin kalibre edilmesini ve bakımını kolaylaştırır, arıza süresini en aza indirir ve su ürünleri yetiştiriciliği sistemlerinde DO seviyelerinin sürekli izlenmesini sağlar.
Analog çözünmüş oksijen sensörlerinin bir diğer önemli avantajı, geniş bir yelpazedeki sensörlerle uyumluluğudur. izleme ekipmanı ve kontrol sistemleri yelpazesi. Analog sensörler voltaj veya akım gibi standart bir elektrik sinyali verdiğinden, karmaşık arayüz protokollerine veya yazılım sürücülerine ihtiyaç duymadan mevcut izleme sistemlerine kolayca entegre edilebilirler. Bu uyumluluk, analog sensörleri eski su ürünleri yetiştiriciliği tesislerinin yenilenmesi veya mevcut izleme ağlarının genişletilmesi için uygun maliyetli bir çözüm haline getirerek operatörlerin yeni altyapıya önemli bir yatırım yapmadan izleme yeteneklerini yükseltmelerine olanak tanır.
Ayrıca, analog çözünmüş oksijen sensörleri zorlu çevre koşullarında üstün performans sunar. Su ürünleri yetiştiriciliği faaliyetlerinde sıklıkla karşılaşılan bir durumdur. Elektromanyetik radyasyondan veya güç kaynağındaki dalgalanmalardan kaynaklanan parazitlere karşı duyarlı olabilecek dijital sensörlerin aksine, analog sensörler, doğası gereği daha sağlam ve dış etkenlere karşı dayanıklı olan basit analog devrelere dayanır. Bu esneklik, analog sensörlerin, açık deniz su ürünleri yetiştiriciliği tesisleri veya değişken sıcaklıklara ve hava koşullarına maruz kalan açık hava havuzları gibi zorlu ortamlarda bile DO seviyelerinin doğru ve güvenilir ölçümlerini sağlamasına olanak tanır.
Teknik avantajlarının yanı sıra, analog çözünmüş oksijen sensörleri ayrıca aşağıdaki özellikleri de sunar: maliyet etkinliği ve kullanım kolaylığı açısından pratik faydalar. Analog sensörler genellikle dijital muadillerine göre daha uygun maliyetlidir ve bu da onları, özellikle sınırlı bütçeli veya küçük ölçekli operasyonlara sahip olan su ürünleri yetiştiriciliği operatörleri için uygun maliyetli bir seçenek haline getirir. Üstelik analog sensörler, temel teknik becerilere sahip personel tarafından kolayca gerçekleştirilebilecek basit kablolama ve kalibrasyon prosedürleriyle minimum düzeyde kurulum ve konfigürasyon gerektirir. Bu kullanım kolaylığı, özel eğitim ve destek ihtiyacını azaltarak, su ürünleri yetiştiriciliği tesislerinde bir izleme sisteminin uygulanması ve sürdürülmesinin genel maliyetini daha da azaltır.
| Model | CCT-8301A İletkenlik/Direnç/TDS/TEMP Çevrimiçi Kontrol Cihazı |
| Sabit | 0,01cm-1, 0,1 cm-1, 1,0 cm-1, 10,0 cm-1 |
| İletkenlik | (500~100,000)uS/cm,(1~10,000)uS/cm, (0,5~200)uS/cm, (0,05~18,25) M\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\Ω\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\·cm |
| TDS | (250~50,000)ppm, (0,5~5,000)ppm, (0,25~100)ppm |
| Orta Sıcaklık | (0~180)\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\°C(Sıcaklık.Telafi: Pt1000) |
| Çözünürlük | İletkenlik: 0,01uS/cm, 0,01mS/cm; Direnç: 0,01M\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\Ω\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\·cm; TDS: 0,01 ppm, Sıcaklık: 0,1\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\℃ |
| Doğruluk | İletkenlik: yüzde 1,5 (FS), Direnç: yüzde 2,0 (FS), TDS: yüzde 1,5 (FS), Sıcaklık: +/-0,5\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\℃ |
| Sıcaklık. tazminat | With25\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\u00b Normal ortamda standart olarak 0C; Yüksek sıcaklıktaki ortamda standart olarak 90C ile |
| İletişim bağlantı noktası | RS485 Modbus RTU protokolü |
| Analog çıkış | Çift kanal (4~20)mA. Seçim için Enstrüman/Verici |
| Kontrol Çıkışı | Üç kanallı foto-elektronik yarı iletken röle anahtarı, Yük kapasitesi: AC/DC 30V,50mA(maks) |
| Çalışma Ortamı | Sıcaklık.(0~50)\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\℃; bağıl nem <95%RH (non-condensing) |
| Depolama Ortamı | Sıcaklık.(-20~60)\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\℃;Bağıl Nem \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ \\\\\\\\\\\\\\\\\\\\\\\\\≤85 yüzde bağıl nem (yoğunlaşma yok) |
| Güç Kaynağı | DC24V+/- yüzde 15 |
| Koruma Seviyesi | IP65 (arka kapakla) |
| Boyut | 96mmx96mmx94mm(YxGxD) |
| Delik Boyutu | 9lmmx91mm(YxG) |
Sonuç olarak, analog çözünmüş oksijen sensörleri, su ürünleri yetiştiriciliği ortamlarında DO seviyelerinin izlenmesinde dijital sensörlere göre çeşitli avantajlar sunar. Basitlikleri, güvenilirlikleri, uyumlulukları ve maliyet etkinlikleri, maliyetleri ve karmaşıklığı en aza indirirken izleme yeteneklerini geliştirmek isteyen su ürünleri yetiştiriciliği operatörleri için onları cazip bir seçenek haline getiriyor. Su ürünleri yetiştiriciliği profesyonelleri, analog teknolojinin faydalarından yararlanarak suda yaşayan organizmaların büyümesi ve sağlığı için en uygun koşulları sağlayabilir ve sonuçta su ürünleri yetiştiriciliği endüstrisinin sürdürülebilirliğine ve karlılığına katkıda bulunabilir.
