Do you often come across the term ‘calibration weights’ while purchasing weighing scales for your business? You may know that these weights have a significant role to play in weighing operations, but do you know what they actually stand for and what their purposes are? To begin with, The International Organization of Legal Metrology (OIML) has standardised the meteorology procedures by introducing its OIML classes of test weights. These test weights are used to calibrate and verify the accuracy and functionality of your weighing scale and ensure their longevity and serviceability. They represent the true value against which the measurement of your weighing device is measured and evaluated. Are there different classes of such weights for calibrating different weighing devices? Of course! Keep reading to know more.
E2 Class Weights – Used widely on laboratory analytical balances, E2 test weights are the most precise out of all classes. As they can test tolerance and verify checks, they are widely used in chemical and pharmaceutical industries. Made of either stainless steel or aluminium, these weights are available in different styles like cylindrical, dish, flat, or wire. Since they are very sensitive, they should be handled with care using tweezers and never in bare hands. Simply use a clean cloth to remove dust or particles left from weighing samples.
F1 Class Weights – Although they are not as precise as E2 class weights, F1 can also be used to calibrate precision scales. They can be used in calibration houses, quality control areas, and laboratories. Furthermore, these scales are suitable for measuring gold or precious stones, thereby playing a critical role in high-value commercial transactions. You can buy calibration weights from manufacturers with their classes of weights, but we suggest you opt for OIML class weights to stay assured of flawless testing results.
M1 Class Weights – Widely popular and highly efficient, test weights belonging to this class are mostly used for calibrating regular as well as various types of industrial weighing devices. To be used as a field standard for checking industrial devices, these weights have adjustable cavities for sealing. Coming to the construction, they are mostly made of cast iron but painted gold for measuring in metric units or silver when measured for avoirdupois units. They can be used in any industries that do not require exact precision but decent measurement results.
At HiWEIGH, we have a range of calibration weights that comply with OIML standards. We are rightly called the storehouse of weighing systems and solutions for manufacturing and selling a wide array of top-quality products. From industrial weighing scales to retail scales and precision or analytical balances, our products are top-notch and boast excellent workmanship. Here are the top reasons to buy from us
- Best quality products
- Affordable prices
- OIML load cells
- ISO certifications for all scales and test weights
- Round the clock tech and customer support
- 20 years of experience in the weighing industry
So, are you impressed and ready to make your first purchase from us? Trust the industry-best experts so that you can get the best value for money! Get in touch with us on +8651267317873 now!