Technical Parameter

1、 Measurement parameter: Potassium permanganate index (CODmn).

2、 Measurement range: 0.2-10mg/L segmented measurement.

3、 Measurement error: ≤± 3% (F.S)

4、 Repeatability: ≤ 3%.

5、 Boiling water bath time: 30 minutes.

6、 Maximum power: Host 100W.

7、 Dimensions: Host: 310mm × 230mm × 150mm.

8、 Weight: The host weighs less than 3kg.

main features

1. Developed according to GB 11892-89, the measurement is accurate and effective.

2. Adopting imported high brightness and long-life cold light source, with good optical performance and a light source lifespan of up to 100000 hours.

3. Large screen LCD Chinese display, simple and time-saving operation, no need to change the tube for color resolution and comparison.

4. It can save 20 standard curves and 999 measured values (date, time, parameters, test data).

5. Memory standard working curve, users can also calibrate the curve according to their needs.

6. It has data power-off protection function and data storage function.

7. It has a printing function, which can immediately print or query test records for printing.