JK-NPCA-4 Nitrogen phosphorus calcium analyzer 

JK-NPCA-4 Nitrogen phosphorus calcium analyzer In the JK-NPCA series nitrogen tester, based on the digestion and absorption of foreign advanced technology, improved design from the development. Nitrogen phosphorus calcium Digestion device in the 150-500 ℃ range of temperature can be adjusted, the catalyst of copper sulfate and potassium sulfate into hydrogen peroxide, after constant volume can be digested samples were measured by crude protein, phosphorus calcium. To achieve a one-time digestion.  Hydrogen peroxide to digest this catalyst not only enjoy faster speed,but also  leaving no interfering substances in the digestive juice. When used in the measurement of calcium disodium EDTA method, namely EDTA method (GB6436-86), in order to achieve a clever digestion, continuous determination of the Practicality, achieve multiple purposes .

Specification：

1、Measuring range: grain, food, feed, dairy and other agricultural products, the crude protein, phosphorus, calcium content.

2、Reproducibility: Protein meet GB9511-85, GB632-85 within the specified range, Meet GB6437-86  within the specified range,Meet GB6432-86 within the specified range

3、Power: 1200W digester four holes， Distiller 800W

4、Volume: four-hole digester 300 × 280 × 270mm

5、power source :220V/50HZ
6、weight : 25kg

JK-NPCA-4 Nitrogen phosphorus calcium analyzer not only detect speed, simple operation, good reproducibility, high accuracy, but also improve the efficiency to 2-3 times, saving electricity about 60% -70%, saving about 20% reagent . Improve product quality, improve the working environment for working people, has an active role in reducing the labor intensity, is the ideal laboratory equipment for routine testing