Hydrogen analyzer

Hydrogen analyzer

Usage
• The hydrogen analyzer, which works on the Straube-Preiffer test principle (decompression solidification test method ), is used to qualitatively measure the content of hydrogen in molten aluminum . A decompression solidification test is conducted to make a solidification sample of molten aluminum under the conditions of decompression ( a vacuum degree determined according to the technological requirements ) . Subsequently , the sample is analyzed by various methods to qualitatively determine the content of hydrogen in molten aluminum in an indirect way  . It can be used for quality control during aluminum alloy casting and for smelting detection  .

Equipment Features
• High analysis speed. In the field environment , it just takes 5 minutes to analyze the content of hydrogen in molten aluminum.
• The test results are true and reliable, with high repeatability . Several analysis methods can be used together to accurately judge the quality of molten aluminum to provide reliable guidance on production.
• Easy and safe to use. Operators needn’t have rich experience and can use it correctly after a short period of training .
• Made of aluminum alloy , the vacuum chamber is light , easy to handle and resistant to corrosion .

Technical Parameters
• Final vacuum ( relative to 1 standard atmosphere ):  -0.099MPa
• Exhaust rate : ≥0.2L/S
• Measuring time : <5min
• Time to reach final vacuum : ≤10S
• Maximum allowable temperature : 100℃
• Power: <370w
• Power Supply: 220v AC/50Hz