Water is considered by many to be a valuable renewable resource, but this has been in part because humans have developed technology that allows us to clean much of the water that we dirty. Water treatment is undoubtedly one of the most important processes that we utilize today. Water treatment basically means making water more acceptable for use. The water may be used for human consumption, for medical purposes or procedure, for industrial processes, or for something else entirely. In all of these cases, the water likely had to undergo some form of treatment to remove unwanted contaminants before it could be used again.

However, one of the best uses for a text to speech option when considering workplace safety is for use with an explosive environment scale. In a case where hazardous materials are in use and the scale is built with four stainless steel load cells embedded in a welded frame for maximum shock and abuse resistance, the business of safety is serious. Workplace hazards can be minimized when the hazardous materials handler can stay completely focused on handling, without needing to watch the digital display.

Aggregates are everywhere we look in the world around us. These materials, which are made up of an aggregate of different other materials, including various types of stones, clay, silt, and sand, include the asphalt that paves our roads, the concrete that is used for the foundations of our skyscrapers, or the cement that makes up the bricks of our homes. There is no single aggregate-each one is made differently for a different purpose. One aggregate that uses a certain mixture of stones, silt, and petroleum-based binding may have very different characteristics than one that uses another mixture of pebbles, clay, and a different binding. One aggregate may be more suitable for roads while another may be more suitable for sidewalks.

It is amazing how much laundry there is. We may generally only consider the dirty clothes produced by a family, at home. But there is actually a huge amount of laundry produced institutionally and commercially. Restaurants must launder their table cloths, napkins, and kitchen and server outfits. Although hospitals use many disposable items, they still require commercial washing of their bed linens and many other items. Hotels have a daily need to wash towels, sheets, items from their food facilities, and uniforms. These needs are repeated by many other institutions, schools and companies.

The weight values that are shown on the indicator of an industrial scale are of critical importance to the scale operator. A bench scale may be weighing small packages. Or a parts counting scale may be determining the number of parts in a container. Larger drum scales and platform scales may be determining the amount of liquid in a tank or dewar or drum. And large floor scales will be weighing totes, pallets and large tanks. Besides reading the weight information, the operator of the electronic scale can also perform certain control functions, such as applying a tare weight, zeroing the weight on the scale, and choosing the units of measurement, such as pounds or kilos. While it is required and expected that all digital scales provide all of this functionality [+]

For any wheelchair bound individual, the ease of use of items within their environment is critically important. Often, patients with limited mobility may need to have their weight monitored. This may be to insure that there is no significant loss in body weight due to improper nutritional intake. Alternatively, rapid weight gain may be a sign of build up of fluids caused by different types of medical issues. Wheelchair scales are used to accurately weigh these individuals. Some important features of this type of platform scale include a large platform size, making it easy and safe to position the wheelchair on the scale. The height of the top of the wheelchair scale should be as low as possible. This makes it easier for the patient to wheel themselves up a ramp [+]

Alpacas are animals that are closely related to llamas, and less closely related to camels. They originated in South America, especially in the Andes Mountains where their meat, and more importantly, the fiber from their coats was highly prized. Alpacas are raised by thousands of breeders, owners and small farmers in the United States. The animals are considered by some to be pets, by others to be a source of valuable fiber to be sheared and sold, and by others as in investment.

As with any other animal, alpacas must be carefully monitored for health. They receive a variety of dietary supplements, and when ill, must receive the proper dosage of medication. Alpacas vary significantly in size. Of course the baby animals, known as crias, are quite small. Adults [+]

Many industrial weighing applications are very simple and straightforward. A bench scale can be used to weight packages for shipping. A platform scale, pallet scale or floor scale can weigh larger items, while a drum scale will weigh cylinders, tanks, pails and drums. The industrial scale operator may be directly at the scale, and may only be interested in the weight shown on the display. All of these standard electronic scales share similar user interfaces. Generally, the weight will be shown on a digital display with numeric characters. Small indicators or legends may also be present to note the units of measurement, such as pounds or kilograms. A few buttons on the front panel perform standard functions, such as zeroing the scale, accepting a tare weight, or changing the units of measurement. In these cases, there is no need for further [+]

A company’s shipping and receiving department must have a good method of determining the weight of everything that they handle. Freight will be charged by weight on outgoing shipments. Weighing these shipments can also be used as a final quality control check to make certain that everything that is supposed to be in the shipment is actually there, and that there is not additional, unexpected weight. Incoming shipments should be weight checked against the expected incoming weight. Often, commodity products are purchased by weight. It is good business practice to double check that the material received has met its weight requirements. The most common type of device used for this purpose is a platform scale. They are available in a wide variety of sizes, ranging from as small as 20” x 27” up to sizes of 48” x 48”. Weight capacities [+]