Automatic nitrogen analyzerSKD-200characteristic:

Automatic nitrogen analyzerThe SKD-200 shell is made of high-quality ABS engineering plastic, which is resistant to strong acids and alkalis, and rusts! The connections of various pipelines inside the instrument are made of specially designed rubber hoses that are resistant to high temperatures and strong acids and alkalis, which improves the accuracy and lifespan of the instrument and does not require replacement for 3 years.

SKD-200The instrument uses a pressure pump to apply constant pressure to the alkali tank for alkali and acid addition, squeezing out alkali or acid solution, which solves the problem of alkali pump failure and ensures the consistency of alkali and acid addition each time. Improving the repeatability of distillation eliminates the hassle of replacing the alkali pump.

1. Use matching nitrogen pipes (digestion pipes)

2. Adopt automatic alkali and acid addition systems.

3. Set the distillation time as desired, and the distillation will automatically prompt upon completion.

4. Clean the control system to achieve intelligent distillation cleaning and improve measurement accuracy

The safety protection system of 5. * can automatically protect the distiller and pipelines from water shortage.

6. The 'Emergency Stop' button can respond to unexpected situations

Soil fertilizer nitrogen analyzerTechnical parameters:

1. Measurement range: 0.1-240mg N (milligrams of nitrogen)

2. The nitrogen recovery rate is better than 99.5%

3. Repetitive accuracy: 0.5% (CV)

4. Determination of sample weight: Solid<6g, Liquid<16ml

5. Distillation speed:<4 minutes/sample

6. Distillation time: can be set arbitrarily (0-99 minutes)

7. Storage quantity: programmable, capable of storing 10 types of alkali, acid, and distillation time modes

8. Operation mode: automatic/manual dual mode

9. Display mode: LED digital display

10. It can automatically control the addition of alkali, acid, distilled water volume, and distillation time

The soil fertilizer nitrogen analyzer complies with national standards:
GB/T10511-89;
GB/T2441.1-2001;
GB10209.1-2001;
GB/T3595-2000