DS380 系列螢光 溶解氧氣感應器 使用新一代螢光壽命技術和高性能螢光材料. 冇氧氣消耗, 冇流速限制, 冇電解質, 冇維修同校正, 硫化氫冇干擾, 同埋出色嘅穩定性. 內置溫度感應器, 自動溫度補償. An RS485 output can be networked without a controller.

溶解氧感應器嘅特點:

1. 做 感應器, RS485 輸出, 支持 MODBUS, which can realize networking and system integration without a controller.
2. 冇電解質, 干擾, or need for frequent calibration.
3. 冇氧氣消耗, no flow rate limit.
4. 內置溫度感應器, automatic temperature compensation.
5. 水濾膜, will not be attached to pollutants in the water.
6. 穩定性好, 測量準確度高, and fast response.

技術參數:

水產養殖中顧客個案:

光學溶解氧感應器嘅應用:

溶解嘅氧氣感應器係一種感應裝置，用嚟測量水中嘅溶解量. 溶解氧氣感應器係魚池等廣泛用於養殖中, 污水處理行業, 水文監測, 環境監測, and in education and scientific research.

水產養殖中光學溶解氧感應器之應用

溶解氧對水產物係至關重要，因為佢直接影響生長, 健康, 同埋魚蝦嘅產量. 光學溶解氧氣感應器可以實時監測水中嘅氧氣水平, helping farmers optimize aeration strategies and prevent fish mortality due to oxygen depletion.

應用程式場景:

-實時監測溶解氧氣水平，確保適當氧氣濃度 (一般嚟講 4-8 毫克 / L).

-自動控制通氣設備 (例如空氣化器同通氣系統) to reduce energy consumption and improve farming efficiency.

-Predicting water quality changes to prevent diseases and mortality caused by low oxygen levels.

優點:

-唔需要頻繁校正, reducing maintenance costs.

-唔受水流速度影響, suitable for both still and slow-moving water environments.

-適用於咸水和淡水, meeting diverse aquaculture needs.

廢水處理中光學溶解氧感應器之應用

廢水處理期間, 溶解氧水平直接影響有機物微生物降解效率. 光學溶解氧氣感應器提供空氣缸及排水出口中氧氣水平實時監測, optimizing aeration control and reducing energy consumption.

應用程式場景:

-通氣缸中溶解氧氣監測: 確保微生物有效地降低有機物, improving wastewater treatment efficiency.

-節能通氣優化: 防止過度通氣, 降低能源成本 (通氣係廢水處理廠嘅一個主要能源消費者).

-排水水質監測: Ensures that discharged wastewater meets environmental protection standards.

優點:

-抗污染性高, suitable for wastewater with high turbidity and organic content.

-唔需要換電解質, reducing maintenance requirements.

-穩定性高, ideal for long-term continuous monitoring.

水耕農業中光學溶解氧感應器之應用

水耕係一種冇土壤嘅栽培技術，種植根嘅氧氣供應係必要嘅. 光學溶解氧氣感應器有助農民優化營養溶液嘅氧氣水平, promoting healthy plant growth.

應用程式場景:

-Optimizing oxygen supply to enhance root respiration and improve nutrient absorption efficiency.

-預防根氧缺乏, 減少根腐爛同疾病, thereby increasing crop yield and quality.

-自動化水耕系統, integrating with IoT technology to enable smart irrigation and oxygen management.

優點:

-準確度高同低漂移, ideal for long-term hydroponic monitoring.

-唔受營養溶液嘅化學成份影響, adaptable to various crops.

-同智能農業系統兼容, allowing integration with automated control systems.

環境監測中光學溶解氧感應器之應用

溶解氧氣係水體健康嘅關鍵指標. 光學溶解氧感應器係生態監測中廣泛使用, 富裕化評估, and marine research.

應用程式場景:

河流監測, 湖泊, 同埋水庫:

-Tracking dissolved oxygen levels to assess ecological health.

-預測藻類開花，防止富裕化 (例如, 藍菌爆發).

-Evaluating the impact of industrial discharge on water quality.

海洋監測:

-Studying oxygen distribution in seawater to understand ocean currents’ impact on ecosystems.

-監測海洋死區, and providing early warnings for marine ecological crises.

-長期監控使用浮標, ROV (遠端運作車輛), 同埋 AUV (自主水下車輛).

飲水源監測:

-Ensuring water quality safety by detecting organic pollution levels.

-同其他感應器結合 (例如, pH, 濁度) for comprehensive water quality assessment.

優點:

-適合長期進行實地監測 (低功耗, 耐腐蝕性, 同埋抗污染).

-資料可以遠端傳送, supporting IoT-based real-time monitoring.

-唔受水流速度影響, making it ideal for both still and flowing water environments.

證書：

影片:

關於溶解氧氣嘅常見問題 (做) 感應器:

Q1: 點解要測量溶解氧氣係水入面好重要?

溶解氧氣 (做) 對水生生活嘅生存係至關重要, 魚類同其他生物係靠水入面嘅氧氣去呼吸. 測量 DO 有助評估水質，並確保氧氣水平足以支援健康生態系統, 廢水處理過程, and aquaculture operations.

Q2: 魚嘅理想溶解氧水平係咩?

魚類理想溶解氧水平一般來自 5 去 8 毫克 / L. 但係, 呢個可以因應物種而有所不同. 魚可以係低層次生存, 但係下面任何嘢 3 mg / L 可以壓力魚，導致窒息, 而水平以上 10 mg/L are often unnecessary and could indicate excessive aeration.

Q3: 咩係溶解氧氣感應器?

溶解氧氣 (做) 感應器係一個用嚟測量溶於水嘅氧氣濃度嘅裝置. 佢係環境監測中常用嘅, 養殖, 廢水處理, and industrial processes to ensure oxygen levels are within required thresholds.

Q4: 光學溶解氧探針如何運作?

光學溶解氧探針係用一種發光材料，當露出氧氣時會發出輕微. 當氧氣存在時, 佢會淬汰材料嘅螢光. 透過測量螢光嘅變化, 感應器計算水中嘅氧氣濃度. Optical probes are more durable and require less maintenance compared to electrochemical sensors.

Q5: 你點樣清潔溶解嘅氧氣感應器?

清潔溶解氧氣感應器:

Gently remove the sensor from the water.

適用於光學感應器, wipe the probe with a soft cloth to remove any fouling or debris.

Always refer to the manufacturer’s guidelines for specific cleaning instructions.

Q6: 你點樣校正一個 DO 感應器?

校正一個 DO 感應器通常涉及:

空氣校正: 將感應器暴露於環境空氣中 (應該係 100% 飽和氧氣) 設定 100% DO reading.

零校正: 用於電化學感應器, this involves using a sodium sulfite solution or another oxygen-depleting method to create a zero DO environment for accurate calibration.

Q7: 光電化學 DO 感應器之間嘅差異係咩?

光學感應器: 用發光去測量 DO 水平，而唔會消耗氧氣. 佢哋係低維護, 冇電解質溶液, and provide long-term stability.

電化學感應器: 用電極同電解質溶液去測量氧氣水平. 呢啲感應器需要定期校正, 膜置換, and electrolyte refills but are often more cost-effective.

Q8: 咩係 DO 感應器嘅常見應用?

DO 感應器係用喺入面:

水產養殖: To monitor oxygen levels for healthy fish and other aquatic organisms.

廢水處理: Ensuring proper oxygen levels for biological processes.

環境監測: 測量河流嘅氧氣水平, 湖泊, and oceans to assess water quality.

工業過程: 係發酵中, 釀造, 同其他生產過程, oxygen levels must be controlled.

Q9: 光學 DO 感應器係幾耐最後?

光學 DO 感應器可以持久幾年, 典型嘅壽命由 3 去 5 10 年，視乎使用情況及保養而定. They are more durable than electrochemical sensors and require less frequent servicing.

Q10: 頻繁應該點樣保持光學 DO 感應器?

光學感應器需要最少嘅維護, usually needing cleaning and occasional recalibration every few months or as recommended by the manufacturer.

相關產品:

便攜手持溶解氧計

水產養殖自動通氣控制係統

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