There are many things that can influence the weighing accuracy of a balance. One aspect that can be overlooked are environmental influences. These typically include: temperature, humidity, air-flow, electrostatic charges and vibrations. Here we will outline how these factors may influence readings and possible solutions to overcome these.
Temperature
Fluctuating temperatures can influenc...
When discussing laboratory balances, accuracy and readability are common terms that are used to understand the readings they give. Weighing uncertainty is an important factor, however it is less known and not as discussed. Uncertainty is a variable that can be measured. It is essential, especially for calibration laboratories. It can be useful for the comparison of results from experiments car...
A laboratory balance is a key piece of equipment in many labs, workplaces and in the field. They are typically used to measure the weight of a sample. As there are variations in material, sample size, and conditions in the work environment, different types of balances exist for specific needs.
The balances that will be discussed on this page are:
Precision Balances
Analytical Balances
Micro...
Adam Equipment are world leading suppliers of balances and weighing equipment. We are pleased to share their guide to understanding balances and what option may be the best for you.
Weighing instruments come in many different shapes and forms, each adapted to specific tasks and applications. Learn about the various types of scales and balances used in different industries, and the func...
There are many options out there when it comes to laboratory balances. Other than the maximum capacity, one of the main differences you may have seen between balances is their readability. The term readability is often used interchangeably with terms like repeatability (precision) and accuracy. However, they each have different definitions that are important when trying to understand the differ...
Suspended solids is widely used as an indicator of water purity, particularly in discharge consent. When testing by the full gravimetric method, a balance, oven and desiccator are required to thoroughly dry the isolated solids until a constant weight is found. (For more details on this, see our previous post about the difference between gravimetric testing and other methods.) It may be te...
Q: I work with small components which we need to count - sometimes for a stock take, or when we're making up packs for sale. Is there any tool we can use to make this counting step faster and more accurate? [caption id="attachment_8773" align="aligncenter" width="300"] Counting small parts like washers, screws or electronic components? Use a balance to count them by weight quickly and accur...
From highly sensitive 5 decimal place analytical balances right through to industrial floor scales that can withstand tough use and hosing down, balances come in all shapes and sizes.
Choosing the right one is easy when you take the time to compile a shortlist of the features you need.
[caption id="attachment_6953" align="aligncenter" width="250"] Balances come in a wide range of sizes an...
Balances are relied on in most laboratories and industrial sites for a range of experiments and everyday quality control or operational work. Keeping your balance regularly calibrated is essential to ensure the readings they give are accurate. This does not need to mean a costly visit from an external contractor, as many balances are easily calibrated in house. [caption id="attachment_739...
With their compact footprint and easy operation, Adam Equipment's Nimbus range of analytical and precision balances are designed for discerning users in all fields.
The Nimbus series offers readabilities from 0.1mg to 0.1g and capacities from 80g up to 22kg so there will be a model to suit all users from precise pharmaceutical laboratories to manufacturing sites or factories.
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The all new ranges of Ohaus Adventurer balances are here. The all new Adventurer has been skillfully designed to meet your needs:
When workspace is precious the Adventurer has a space saving draft shield that minimises the space you need behind the balance. The Adventurer also has a colour touchscreen which works beautifully with gloved hands. When you need traceability the balances have...
[caption id="attachment_5723" align="aligncenter" width="300"] Adam Equipment Highland Balance[/caption]
Durable and nimble, the Adam equipment Highland portable precision balance is packed with built-in, practical features that make laboratory weighing easier and more efficient than other balances in its category. Highland’s innovative design elevates it to a level of durability and functio...
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I came across your article about "DPD Tablets" on Camlab Info, and it's a valuable resource for anyone seeking information about water testing and analysis using DPD tablets. Your explanation of their usage and significance in water quality monitoring is quite informative.
This article on nanocolor tube tests is a gem for analytical enthusiasts. The idea of zero calibration is intriguing, and your detailed explanation makes it accessible. The step-by-step process helps demystify the technique for beginners like me. The use cases you've highlighted, particularly in...
Grant have introduced the new Controlled Rate Freeze Thaw (CRFT), which is a liquid nitrogen and cryogen free controlled rate freeze and thaw system for cryopreservation in a wide range of applications. Cryopreservation is a process where biological materials such as cells, tissues...
A dipslide is a means of testing the microbial content of liquids. This is a common method of monitoring and measuring microbial activity within many systems and commonly cooling systems. Usually the use of a dipslide is the first line of defence for the testing of microbial issues that could be...
Purchasing items using donated funds without the burden of VAT will now save many Millions of pounds each year which can be put to better use in advancing scientific knowledge to provide new treatments and cures that will shape the medicines of the future.
Working with pressure/vacuum conditions in the lab is common but not all products are designed to withstand this. Products with appropriate geometry and wall thickness are suitable for working safely with pressure. For example, filtering flasks, desiccators, or flat flange vessels, as well as...
