Shen ChangHongShen ChangHong

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laboratory analytical instruments in China.

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CNC Multi-functional Digester

DIS-1D

[Product Overview]

The instrument can be used for chemical analysis and digestion of COD, total phosphorus, total nitrogen and total chromium in various water samples.

[Application Area]

Widely used in  surface water, industrial wastewater and domestic sewage and other fields water measurements.
Product Details
Custom Matching


Working Principle 



Shenchanghong CNC DIS-1D multi-function COD digester can heat, analyze and digest COD, total phosphorus, total nitrogen and total chromium in surface water, industrial wastewater, domestic sewage and other water samples. 4 16mm reaction tubes can be placed at the same time, and can automatically controls temperature according to the set digestion temperature and digestion time.



Technical Parameter



【Host】
Product Name: Shen Changhong CNC Multi-function (COD) Digestion Device DIS-1D
Digestion temperature:  room temperature ~ 200 ° C
Temperature control accuracy: 1~9999min
Number of single digestion samples: 4
Power supply: AC220V ± 10%, 50Hz; power, 500W (maximum)
Dimensions: 105mm × 160 mm × 90mm
Shell:  anti-corrosion



Features



1. Small hand portable design, easy taking for on-site use.

2. Fast heating speed and only needs 15 minutes to rise to the set temperature.

3. High temperature control accuracy.

4.  With multi-point error-free calibration, zero error measurement of the set point is realized, which completely eliminates the errors caused by the nonlinearity of the temperature sensor in common digesters in the market.

5. Effective heat insulation measures are adopted to reduce energy consumption.

6. With regular reminder function.

7. The instrument has a secondary protection function. When the temperature of the digestion instrument exceeds 185 degrees, the instrument will cut off power by itself to ensure the safety of the digestion process.

8. The equipped digestion tube is made of imported glass, which will not bursting in the state of sudden cooling or sudden heating



Product Power


Multiple power supply modes: AC220V, car lighter, lithium battery power supply (optional).