Thousands of containers with a high concentration of poisonous and hazardous gases reach our country on a daily basis which can be extremely dangerous for the people handling them as inhaling those poisonous gases might prove to be extremely harmful to the human body. Measuring and analysing those gases on a daily basis is a very costly task but you can never put the lives of the employees at risk. Instruments like Ampro 2000 gas analyzer are extremely useful when you want to analyse different gases present in the containers and portable instruments like portable hydrogen gas detector are useful for detecting and analysing a particular gas, hydrogen in this case.
Variance Analysis
There is always a difference between analysis done on planned numbers and what actual numbers come out after the analysis. Variance analysis is the analysis of this difference basically. After analysing the variance, the analyst gets a clear idea and report of the over and under performance of the system which in turn helps the industries to compare actual cost to the standard cost.
Variance analysis is done on the number of factors like price, quantity, efficiency, fixed overhead etc and the results are reported to management for further analysis. Management filters out the unimportant variances and studies the important variances further which helps them to take major decisions in future.
Different analyzers for Different Needs
If you think that only a particular industry needs gas analyzers, you are wrong. When it comes to the industrial world, gas analyzers are the need of the hour and industries like petrochemical, steel, synthetic and biofuel production have extensive need for gas analyzers in their own ways. Not every industry uses these instruments in the same way which is why there are hundreds of variants of gas analyzers to suit different industrial needs. Even inside a single industry, gas analyzers can be used differently according to the process which is why the same industry can purchase different types of analyzers.
There are many industry specific gas analyzers available which are manufactured and designed keeping the requirements of the specific industry in mind. This removes the pain of selecting the one which is right for you amongst the thousands of gas analyzers available. If you know your requirements, just go and purchase what suits your needs the best
Things to Keep in Mind While Choosing the Right Gas Analyzer
As discussed above, if you very well know about the requirements of your industry, selecting the right gas analyzer should not be a pain for you but there are certain factors you could keep in mind which will help you to decide which one is best for you and will rule out any confusion even if you are not sure about your exact requirements.
The first and the foremost thing you must know is whether you want an analyzer that measures all the gases present in the system or the one which measures a specific gas. Both these instruments come at different prices and have specific usage so knowing this requirement will give you an advantage of filtering out the first criteria. You cannot afford to measure a different gas from the instrument designed to analyse another gas as that will have major consequences.
Secondly, if you are not sure which particular gases will be present in the system, you must go for Nova gas analyzers as they have filtering and reading correction capabilities which helps you to analyse different gases present in the system apart from the primary gas you have selected.