While determining which cleanroom workbenches are ideal for your cleanroom, a couple of significant aspects must be considered. Firstly, you must determine what industry and projects you plan to undertake, or what the significant aspects of your occupation are. After placing due consideration upon this factor, you can then determine what the major sources of contamination are, what is the particle size you need to filter, and how much air you have to circulate to remove the contaminants. Upon determination of these factors, you can understand what cleanroom classification you will obtain, and accordingly choose Cleanroom Workbenches that meet with this classification. There are different classifications of cleanrooms, namely ISO 1, ISO 2, ISO 3, ISO 4, ISO 5, ISO 6, ISO 7, ISO 8, and ISO 9. It is required that depending on the classification of your cleanroom, the cleanroom furniture that you introduce into your cleanroom including cleanroom workbenches meet the requisite ISO classification, or is higher than them.
Depending on which country you are in, the ISO standards and other norms regulating cleanroom furniture might vary, but in the United States, the US Federal Standard 209E has determined the industry guidelines for cleanroom classification. However, it is equally important to build a cleanroom and choose cleanroom workbenches that are in consonance with the needs of your project. For instance, if you plan to build a cleanroom that is substantially more advanced than what you require, you may be spending a lot of money and it may turn out to be sunk costs. Therefore, while choosing cleanroom workbenches and other furniture, it is important to determine which suits your needs the best.
There are various factors that must be considered before selecting a cleanroom workbench. Some of the most important and significant aspects are discussed below.
1. Ease of maintenance and hygiene:
A clean room, as the name suggests must remain clean. The environment in a cleanroom is specifically designed in a manner to reduce the possibility of hazards and contaminants to the maximum extent possible. Therefore, cleanroom furniture must also be easy to clean and maintain. The surface of the cleanroom workbenches must be made of a substance that does not react easily with other volatile substances, and nor must it corrode easily. One of the most common surface cleanroom workbenches are made out of is stainless steel, due to its high tensile strength as well as durability. It should also not attract contaminants, nor let contaminants accumulate due to its design. This is an extremely important and significant requirement of a cleanroom workbench. Ideally, it should be sturdy and non-porous as well.
2. Must be of good quality and sturdy:
Both the frame of the cleanroom workbench as well as the workbench itself must be sturdy, strong, reliable, and durable. It should not rust or corrode easily, and nor should there be a risk of sudden breakage. This can be ensured by purchasing a cleanroom workbench from a brand that is reliable in terms of the quality of the products produced.
3. Size in terms of space available:
workbenches are usually available in a variety of sizes. There are two factors to be considered while determining the size of a cleanroom workbench. One aspect is determining how much space is required for the operator or those working on the project to work comfortably, and the other aspect is to determine how much space the cleanroom will have to accommodate multiple workbenches. By placing consideration upon these two factors, an ideal trade-off can be achieved.
4. How often the set-up of the cleanroom is likely to change:
If the set-up of the cleanroom is likely to change often, or if you have to move around your workstations considerably, then this can be another factor that helps in determining an ideal cleanroom workbench for your needs.
Cleanroom workbenches are usually available with a Class 100, and ISO 5 classification that offers a number of options based on width, material, and work surface material. They can also be fitted with accessories such as a manual or electric hydraulic table lift. Depending on what you plan to use your cleanroom workbench for, you can fit it with various accessories as well. These accessories include a wide range of options such as drawers, adjustable shelves, LED lights for better visibility, keyboard holders, monitors, etc. Further, depending on the aesthetic of the cleanroom you want to achieve, you can also choose a preferred colour to match the overall scheme of your cleanroom. Therefore, if you are interested in purchasing a cleanroom workbench for your cleanroom, remember to keep these factors in mind
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