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澳门新葡京3648手机版
Your present location:HomeProduct CenterElemental Analyzer > SDCH425 Carbon & Hydrogen Analyzer

  • 产品名称 SDCH425 Carbon & Hydrogen Analyzer
  • description1 10 Patents. 7 Invention patents included.
  • description2 The only type of elemental analyzers with auto combustion crucible replacing device.

Application:
SDCH425 can be used to determine the carbon and hydrogen content in coal, coke, food, soil, fertilizer etc in the fields of power plant, coal mine, metallurgy, petrochemical industry, steel factory and so on.

Highlights:
High Precision.
①With high-performance infrared light supply, superior optical glass as well as pure gold infrared path and precise thermostatic control, the drift of the infrared cell and TCD is greatly optimized.
Humanization Design, Easy Operation.
①Easy and convenient for gas leakage check, operators only need to click on the software.
②Enlarged combustion crucible can greatly reduce the frequency of crucible changing (Approximate every 350 tests).
澳门新葡京3648手机版
①Strong data processing capability by easy to use Windows-based software.
②Capable of connecting with network and balance by RS232 interface.
③With CAN bus communication technology, one PC controls several analyzers.
High automation and test efficiency.
①Autoloader with 34 position, automatic sample introduction and test.
②Combustion crucible can be replaced automatically,
without disassembly or cooling.
③Analysis time/sample≤5 minutes, new samples can be added or replaced during the analysis process.
④Calibration every 3 hours or lower frequency by self developed ultra-low drift infrared cell.
Low operation cost.
①Helium consumption is only 0.7L/min for each test. Nitrogen analysis part can be stopped optionally.
(SDCH425 only)
②Oxygen with purity of 99.5% can meet the test requirement.
澳门新葡京3648手机版

Description

SDCH425

Measuring Range

C0.02%~100%) H0.02%~50%

Reproducibility

Cd≤1.00%  Hd≤0.25%

Repeatability

Cad≤0.5%  Had≤0.15%

Max.Sample Quantity

34

Analysis time

≤5min/Sample

Sample Mass

75~105mg Recommended100mg

Analysis Method

CHInfrared Absorption

Combustion Supporting  Gas

Oxygen Purity≥99.5%      Pressure≥1MPa

Driving Gas

Nitrogen / Dry Compressed  Air Pressure≥1MPa 2.5hour

Preheating Time

<2.5hour

Sample Adding/Replacing Function

Available

Auto Analysis

Yes

Crucible Replacing

Automatic

Furnace Temperature

Combination Furnace950±5

Air Tightness Detection

Automatic

Humidity

20%to 85%, non-condensing

Ambient Temperature

15  to 28

Power requirement

220 V-15%~10%50/60Hz

Max.Power

3.5kW

Dimensions

680*620*880mm

Weight

164kg

Advance Calculation

Yes

Analysis Report

Yes

Statistics Report

Yes

System Monitor

Yes

澳门新葡京3648手机版
SDCH425 can be used to determine the carbon and hydrogen content in coal, coke, food, soil, fertilizer etc in the fields of power plant, coal mine, metallurgy, petrochemical industry, steel factory and so on.

Application:
SDCH425 can be used to determine the carbon and hydrogen content in coal, coke, food, soil, fertilizer etc in the fields of power plant, coal mine, metallurgy, petrochemical industry, steel factory and so on.

Key words