Model trains come in different sizes, or scales, with the most common being HO and N. HO is the easiest to find and accessorize, while N uses less space. Other scales include O, G, and Z, with G being used for garden railways and Z being very small and difficult to work with for some. […]
Conveyor scales weigh cargo in motion on conveyor belts and provide readings such as load weights and totals. They are used in industries to track material transportation, system efficiency, and losses. They are available in models for different types of conveyors, including flexible and roller conveyors. Scale readings are sent to a controller for real-time […]
Various PTSD scales, such as the Clinician Administered PTSD Scale (CAPS) and the Posttraumatic Stress Diagnostic Scale (PDS), can diagnose or screen for symptoms in children and adults. These scales measure symptom severity, level of impairment, and disability. PTSD can develop after exposure to trauma, and scales can help pinpoint the source of trauma and […]
Differential Ability Scales (DAS) are a series of tests given to children to assess cognitive abilities and achievements. Developed by Dr. Colin Elliot, DAS has three levels and includes cognitive, diagnostic, and achievement subtests to evaluate strengths and weaknesses holistically. Differential Ability Scales (DAS) are a “battery” or series of tests given individually to children […]
Self-esteem scales are used to determine how a person sees themselves. The Coopersmith Self-Esteem Inventory, Rosenburg Self-Esteem Scale, Fleming-Courtney scale, and Adult Source of Self-Esteem (ASSEI) scale are commonly used in psychology research and therapy. Each scale has a different set of questions and scoring system. Psychologists, researchers, and individuals use self-esteem scales to determine […]
Pallet truck scales weigh loads on standard pallets. They can be integrated into a pallet lifter or truck design, and come in various styles and models. They are useful for verifying load limits, inventory purposes, and compliance with safety laws. Pallet truck scales are weighing devices that workers use to measure the load on standard […]
