PID analyzers are used by various chromatography industries across the world. For air, water, and process applications PID analyzer develop sensors. It is really helpful to measure the low concentration of VOCs and is also used for safety purposes. On the overall functioning of any of the systems, the volatile organic compounds easily have such a destructive effect. The gas chromatography column equipped the analyzers and also protect that there is not a single thread of humidity.
What are the uses of PID Analyzers?
• PID analyzer is used in various instances and its basic use is in the stream of chromatography. PID analyze the various hydrocarbons and their concentration in compounds. With the help of various PID analyzers, it's easy to measure the hydrocarbon pollution present in the water. The laboratories and pharmaceutical sectors also use PID analyzers to get efficient accuracy in all the research.
• With the help of the capillary column, PID analysis can help efficiently. To iron, the different components in the capillary column take the assistance of various ultraviolet radiations. The equipped electrode can also help in tracing out various excited ions.
• PID analyzer is also used in various other fields such as environmental protection and concentration which are efficient in examining the pollution level. With the help of a PID analyzer, it's easy to identify the volatile substances present in the atmosphere and surrounding gases.
What to consider when buying a hydrogen generator for GC?
There are a few considerations to make when making the switch from pressurized cylinders to an on-site hydrogen generator. These considerations are very helpful to buy the right hydrogen model for your lab and application. So firstly verify whether you use hydrogen gas for your method then buy a hydrogen generator for carrier gas.
• Purity
A good starting point for your application is to think about your purity requirement. You may need a higher purity hydrogen generator if you are using hydrogen as a carrier gas. However, your hydrogen requirements having the highest purity won't be normal as it requires hydrogen as fuel gas. Hydrogen generators develop a robust and reliable supply of hydrogen gas to the detector.
• Flow rate
Flow rate is another factor that influences the choice of the hydrogen generator. It's important to have a total hydrogen demand at peak consumption to determine your flow rate. Firstly confirm the maximum flow demand for each instrument then by adding these values together determine the total flow rate. The hydrogen generator with a maximum output of 200ml/min is highly recommended.
• Pressure
The 100psi delivery pressure is critical for most Hydrogen Generators for GC instruments. In case there is a pressure drop through the tubing you need to consider the pressure requirements.
• Maintenance
Sometimes you wonder why Hydrogen Generators for GC are difficult to maintain as they need safety checked regularly. But the generators are hassle-free and require little maintenance. So it's important to refill the deionized water reservoir once per week.
