DIS-1A/16/25/36 Numerical Control Multi-Function COD Digestion Instrument

 Principle:

This instrument can realize the chemical analysis digestion function of needing heating process for the COD, Total Phosphate, Total Nitrogen and Total Chrome in water samples of surface water, industrial waste water, sewage. Each time can place 20/16/25/36 andφ16mm reaction tubes, basic on the setting digestion temperature and digestion time to automatic control temperature.

Technical Parameters:

1. COD Measuring Range: 5~2000mg/L

2. Digestion Temperature Rdjustment Range: 25 ~ 180℃

3. Temperature Control Precision: ±1.0℃

4. COD Digestion Time: 10min

5. Digestion Time Setting Rnge: 1~ 999.9min

6. Single Digestion Sample Quantity: 20/16/25/36

7. Max Power Consumption: 400W/500W(only DIS-36)

8. Power Supply: AC 220V

9. Dimensions: 230 mm ×310 mm ×140mm

10. Weight: 4.5 Kg

Features:

1. Only 15min rise to set temperature;

2. High precision temperature control;

3. With more no error calibration, realize the set point zero error measuring, eliminate the temperature sensor resolution common nonlinear brought the error;

4. Adopting effective heat insulation measures to reduce energy consumption;

5. Automatic timing, fixed temperature, automatic alarm.