
應用領域:
工業廢水、市政廢水、自來水、地表水、海水
特點:
全新設計、更聰明、更精準耐用。彩色觸控式螢幕具流程動畫顯示測量程序,可顯示歷史測量數據及曲線,試劑剩餘量自動計算及估計顯示。廢液、試劑不經過蠕動管,更耐用並避免交叉汙染。具光源強度自動補償功能。量測範圍廣5~1000mg/L, 500~5000mg/L, 1000~10000mg/L。一台儀器可兼具高濃度以及低濃度量測使用。
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Model |
COD-9100 |
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Measuring Mode |
COD / ABS / Temperature |
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COD Range |
0~200 mg/L, 5~1000 mg/L, 50~2500mg/L, 100~5000 mg/L, ( 500~10,000 mg/L optional) |
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Resolution |
0.1 mg/L |
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Accuracy |
<100 mg/L: <±10 mg/L >100 mg/L: <±10 % of measuring values Measuring accuracy can be increased by raising the water sample ratio |
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Repeatability |
<±5% of measuring values |
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Principle |
Closed Rapid Digestion Spectrophotometry---Potassium Dichromate method |
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Display |
10 inch of HMI with color touch screen display |
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Digestion Time |
3 ~ 120 minutes (Freely selectable) |
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Min. Measuring Time |
Approx. 30 minutes (as digestion time is set as 10 minutes) |
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Measuring Cycle |
Fixed duration of 25~9999 minutes, or self-defined on the hour |
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Data Logger |
HMI records measurement data, calibration data and warning data up to 10,000 data sets |
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Power Supply |
Specify single-phase power voltage and frequency when ordering |
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01: 220VAC(-15~+10%)/60Hz |
02: AC 220VAC(-15~+10%)/50Hz |
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Power |
275W Max |
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Dimensions |
163cm × 53cm × 46cm (H×W×D) |
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Weight |
Approx. 66 Kg (without reagents) |
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1. 人性化操作介面,流程動畫顯示測量程序 2. 人機具有圖形化顯示螢幕,傳送器具有測試值顯示螢幕 3. 試劑剩餘容量估計,自動計算與顯示 4. 歷史測量數據與歷史測量曲線顯示 5. 可程序設定測量步驟、進液、廢液排放及加熱時間等 6. 開始測量程序時,儀器預設將先自動清洗排出原殘留反應物 7. 廢液、試劑不經過蠕動泵軟管,以增加泵浦軟管壽命,並避免樣品在軟管中交叉汙染 8. 光源強度自動補償,增加測量的穩定性 9. 安全保護:即時漏液偵測裝置、安全門板、儀器異常停機、取樣異常停機、試劑不足警告及停機、參數密碼保護設定及自我診斷功能 10. 測量時依設定的運行時間自動啟閉取樣泵控制接點,以延長泵浦壽命 |