Nova COD30 fully automatic CODcr analyzer Introduction: The Nova COD30 fully automatic CODCr analyzer is used for the detection of chemical oxygen demand in water samples. It can be widely used for the determination of chemical oxygen demand in water samples such as surface water, domestic sewage, and industrial wastewater. It fully meets the requirements of the national environmental protection standard HJ828-2017 Determination of Chemical Oxygen Demand in Water Quality - Dichromate Method for the determination of wastewater and other water samples. The fully automatic CODCr analyzer realizes the automation of national standard detection steps, and through the "one click detection" function, it is unmanned. At different stages of the experiment, it automatically completes operations such as adding liquid, heating, condensing reflux, cooling, titration, etc., and automatically analyzes the chemical oxygen demand in the sample. Features: 1. Dual sample tray design, with a total of 30 sample well positions, 360 ° rotation, cyclic interactive titration, to improve efficiency 2. Dual station sample lifting system, achieving docking and separation of sample cup and condenser bottle 3. High temperature digestion system ensures that the sample cup is fully heated, improving the efficiency of condensation reflux digestion 4. Heating titration system, three titration heads operate independently without interfering with each other 5. Condensation reflux system, improving condensation efficiency and high experimental accuracy 6. External independent computer system, one click detection, one click export of data reports Technical parameters: Model: Nova COD30 Power supply: AC220V 50Hz Dimensions (width x depth x height): 1100 x 654 x 1600 (mm) Sample number: 30 Sample volume: 10 mL Rotation lifting accuracy: ± 0.01 mm Filling pump accuracy: 0.1% FS Detection limit: 4 mg/L Measurement range: 16-700 mg/L Titration minimum volume: 0.02 mL Titration resolution: 1 μ L
Introduction: The Nova COD30 fully automatic CODCr analyzer is used for the detection of chemical oxygen demand in water samples. It can be widely used for the determination of chemical oxygen demand in water samples such as surface water, domestic sewage, and industrial wastewater. It fully meets the requirements of the national environmental protection standard HJ828-2017 Determination of Chemical Oxygen Demand in Water Quality - Dichromate Method for the determination of wastewater and other water samples. The fully automatic CODCr analyzer realizes the automation of national standard detection steps, and through the "one click detection" function, it is unmanned. At different stages of the experiment, it automatically completes operations such as adding liquid, heating, condensing reflux, cooling, titration, etc., and automatically analyzes the chemical oxygen demand in the sample.
