Environmental Testing Services |Water Testing Services |RoHS Compliance Testing Services |Non Destru

Sigma Test has an excellent team of expert and experienced governing board, innovative management and dedicated professionals. They provide testing facilities to the industries. The following are the three test included by Sigma Test- 1.     RoHS Compliance Testing Services Complying with the developing environmental legislation within the electronics industry has become increasingly difficult, especially within the last few years. As environmental legislation changes, having up-to-date information is like trying to successfully shoot a moving target. As more restrictions are put in place, more information is required to prove compliance. Certificates of compliance and test reports are no longer adequate to document compliance. The best solution to managing compliance is to obtain full materials declarations. Doing so will allow for ongoing compliance verification as environmental legislation changes and allow for monitoring compliance data as new sub...

Often when we talk about air pollution we talk about various gases and compounds, but what we should really be talking about is how they combine together. For instance if there is CO2 from a smokestack, and there is also sulfur in the air, and other pollutants they form and make additional compounds. Some of these compounds might combine with organic matter and the moisture in the air. The amount of heat, sunlight, and static in the air also make a difference. We can prove this in a lab. Salt Spray Testing Lab provides everyone with a salt spray test, used to check corrosion resistance of materials and surface coatings. Complying with the developing environmental legislation within the electronics industry has become increasingly difficult, especially within the last few years. As environmental legislation changes, having up-to-date information is like trying to successfully shoot a moving target.   As more re...

A number of design engineers create and design a good product that works great during the initial phase of development and testing. Unfortunately, this doesn't guarantee that once the product goes into mass production, most of them are still able to function properly after using them for a long time. So how do manufacturers know whether their merchandise has high quality and are reliable when used for a certain amount of time under different environmental conditions? The best way for manufacturers and engineers to ensure product reliability is through environmental testing. What Is Environmental Testing? Environmental Testing is done to assess the product's response to the physical and climactic risks that may happen throughout its operational life. This testing method helps recognize the good's compliance, analyze and resolve damage issues, and assure the product's reliability and durability. This testing method involves accelerating the aging process of th...

Water evaluation is the practice of testing the water to ensure it is free of contaminants that may cause harm. The testing includes checking water for a wide range of substances like pH, inorganic compounds (nitrates, chlorine, sodium, iron etc.), coliform bacteria, TDS, sulphate and so on. It is vital to have water profiling done before you buy a home because you cannot, most of the times (although not always), taste or smell the contamination in your water. Other reasons include: ·                      Existence of livestock facilities, fertilizer storage etc. near the area of water supply ·                      Corrosion of pipes ·                      Discoloration of the wat...

The Earth's surface may be comprised with 71% of water, but, its drink-ability is not of similar scale. At several instances it has been proved that only 3% of the natural water is drinkable that comes from frozen glaciers or polar ice caps. With prevailing globalization around the world and increased number of population, it is certain that, such minimum scale of purity is not ample to meet with the thirst of human mass. Making things more feasible and assuring that the water is free from any sorts of noxious waste has been dynamically made possible by the brilliance of new-age microbiological testing laboratories. In general, there are three sorts of origins from where people can fetch their drinkable water, those includes: ground water, surface water and rain water. With environmental and climatic changes becoming a common phenomenon every passing day even these natural resources are turning impure for some reasons or the other. Water Testing Services   laboratories...