Instrument Description:

5E-CHN2000 elemental analyzer can test completed within six minutes of carbon, hydrogen, nitrogen targets three elements, a national initiative, is an international leader, the instrument uses advanced analytical methods and imported parts, to ensure the reliability and precision instrumentation .

■ Applications

Used in power plants, coal, metallurgy, chemical industry, commodity inspection, research, teaching and other sectors measured coal carbon, hydrogen, nitrogen content

■ using standard

ASTM D5373-08 "Standard Test Method for laboratory samples of coal and coke carbon, hydrogen and nitrogen measurement instruments."

Technical parameters:

■ Technical Parameters

Test Range: carbon (0.05% to 100%) of hydrogen (0.05% to 50%) of nitrogen (0.01% to 50%)

Analysis time: 4 to 5 minutes

Weight: about 110Kg

General specimen weighing: Recommended 80 ~ 100mg

Power source: AC220V ± 22V

Total power: ≥4000W

Autosampler: Can a single injection 29

Dimensions: 690mm × 750mm × 720mm (W × H × D)

Main features:

■ Technical Features

1, C, H, N three elements measured by independent testing, using the company's proprietary quantitative sampling device to ensure that a single sample analysis time of six minutes. The instrument can be set according to the software element type single sample analysis, such analysis only C, H or three elements are analyzed. Instrument Factory can choose different mode of analysis based on the user, thereby saving the user's cost.

2, autosampler device so happy and relaxed operation.

3, the combustion gas is collected after the first detection, does not require separation of the gas generated by the combustion process is not required for all of the combustion gases in whole detector, thereby to save time and cost.

4. The instrument is equipped with a plurality of pressure sensors, with the gas line diagnostic software functions and correction features to ensure that users are most easy to use instrument.

5, optimization of pneumatic control, design a controlled closed system, with oxygen to purge the system of air and residual combustion gas measurement system (ie, the gas path analysis) seal isolated, eliminating the environment affected.

Patented technology:

A test of the hydrogen content in coal (ZL 200410046810.7)

2. A quantitative sampling gas automatic device (ZL 200720140722.2)

3. For the measurement of coal, coke CHN elemental crucible (ZL 200720178453.9)

4. A CHN elemental analyzer with combustion tube (ZL 200720178454.3)

5. A self-sealing quick coupling device (ZL 200720178451.x)

6. A sample plate used to prevent falling dash slider (ZL 200920000384.1)

7. A measure hydrocarbon nitrogen and oxygen with a guide tube assembly (ZL 200920000383.7)

8. elemental analyzer (ZL 200930263969.8)

A furnace apparatus rotatable (ZL 200920174911.0)

A constant current source means of the instruments (ZL 200920174912.5)

11. An automatic shutdown device analytical instruments (ZL 200920174913.x)