Chemical Oxygen Demand Tester (COD) COD-571 adalah alat yang digunakan untuk mengukur dan menguji kandungan oksigen pada air limbah, pengukuran dilakukan setelah pengolahan limbah dan akan dibuang ke luar. Karena harus sesuai standar kesehatan yang telah ditetapkan. Pengukuran oksigen pada air limbah menggunakan
Chemical Oxygen Demand Tester (COD) COD-571 sangatlah penting, karena sebagai dasar kesehatan lingkungan.
Functions Chemical Oxygen Demand Tester (COD) COD-571 :
- English language menu and LCD display for easy use
- It adopts dichromate colorimetric method
- Direct reading of COD results and no need to analyze by other means such as titration
- 2 point calibration (zero COD and full scale calibration)
- Measuring results can be viewed, deleted and printed. Up to 200 sets of measuring data can be stored and it can be connected with printer
- It adopts digestion method of sealing reflux and can conduct simultaneous digestion of 21 samples for low energy consumption
- The digestion temperature can be adjusted from ambient temperature to 165ºC. Also, it is equipped with over temperature alarming system
- The digestion time can be set from 0 to 120 min. It will be power off after response.
Specifications Chemical Oxygen Demand Tester (COD) COD-571 :
- Measuring range COD: 0~1500mg/L
- Accuracy: <150.0 mg/L: ±8%FS±1mg/L; 150.0mg/L~1500mg/L: ±8% reading
- Stability: 2% reading/15min
- Repeated error: 3% reading
- Power supply: AC220±22V; 50±1Hz
Kami
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