ThomasNet.com
Home > Browse Categories > Instruments & Controls

Instruments & Controls

Instruments & Controls info:

An instrument is an engineering device used for identifying, measuring, recording, or controlling the value of a given quantity. There is a diverse variety of industrial instruments, many of them highly specialized and designed for specific applications. Speedometers, scales, and clocks are examples of fairly common instruments used to measure velocity, weight, and time, respectively. But engineers and manufacturers also rely on more specialized equipment, such as galvanometers for calculating electrical current or hydraulic regulators for controlling applied pressure. Such instruments are not only helpful, but often necessary for many industrial projects.


Controls are used to manage industrial machinery, tools, or processes to ensure that the elements within a given project function properly on their own or in coordination with one another. This type of management can involve analysis of a system’s output, or reactive measures to adjust workflow. For example, a control valve can regulate the pressure, volume, or direction of flow in a transmission system, while a mainframe control panel provides users with an interface for directing computer operations.A membrane switch is an electrical switch for turning a circuit on and off. Both manual and automated controls, such as CNC, are used in industrial processes.

Guides

Different Types of Air Filters
Ionic, HEPA, carbon, and UV light air filters are effective methods for filtering air in various applications.
How Radar Detectors Work
Radar detectors, devices that identify the presence of radars, are used in varying forms to help drivers locate speed-traps. The various types of radar detectors as well as the type of radar they detect are detailed throughout this article.
Motion Light Sensors
Motion light sensors use infrared energy to detect motion. The various applications and technology behind motion light sensors are explored in this article.
Touchscreen Buying Guide
Touchscreens are a control feature built into a device, allowing users to interact with a device interface through touch. There are various touchscreen types, and each requires different use parameters and operates through a different mechanism or technique.

Click Here for more Instruments & Controls Guides

White Papers

Enclosures: The Heart of Speedy Telecommunications Products and Services
Emphasizing the need of an enclosure for providing the latest, fastest, and highest-quality telecommunications products and services, this paper elucidates the process of choosing enclosure manufacturers and presents Buckeye Shapeform as the right and efficient enclosure manufacturer. Benefits offered by the Buckeye Shapeform Company enclosures...
Pitot-Tube Technology Helps Maintain Proper Airflow in Fitness Facility
Discussing the effects of airborne particulates on the performance of HVAC equipment especially at the Rochester Institute of Technology (RIT) in Rochester, this paper explains how Paragon airflow-measurement sensors, which use Pitot-tube technology, helped the institute in solving the existing problems. Paper describes the complete working of the...
Cost of Poor Indoor Air Quality
Detailing the significance of Indoor air quality (IAQ), this paper discusses how IAQ affects the prevalence of several very common health effects including communicable respiratory illnesses, influenza, adenovirus infections, and measles; allergies and asthma; and acute nonspecific health symptoms often called sick building syndrome symptoms. It...
Human and Environmental Threats from Coir Products
Discussing about the various human and environmental threats of coir industry, this paper urges people to shift to non-coir products. It draws attention to a process called retting, which is causing extensive biotic damage to costal estuaries in the coir exporting countries. The paper raises concern over the flourishing of a species of spiders...

Click Here for more Instruments & Controls White Papers
Back to top
© 2012 Thomas Publishing Company. All rights reserved. See Terms and Conditions or Privacy Statement. Website Last Modified February 13, 2012.
print screen
Sign Up | Log In | Product News | Promote Your Business