Instrumentation

PRODUCTS

  • Ultralite connector
    UltraLite RF Cable Connectors

    UltraLite RF Cable Connectors are designed to perform at high frequencies and harsh environments with lower weight compared to their steel and brass counterparts by leveraging aluminum construction.

  • PLL-Screenshot_Water-Online-450x300_42224
    Trimble Permitting & Licensing

    The leading GIS-centric solution for permitting, licensing and land management—designed to simplify workflows for customers and staff. Improve public services and cross-team collaboration with a digital solution that keeps pace with the changes in your community.

  • MMPX-00002PSM_450x300
    DC-18 GHz Passive MMIC Surface Mount Quadplexer: MMPX-00002PSM

    The MMPX-00002PSM is a passive MMIC (Monolithic Microwave Integrated Circuit) quadplexer designed to multiplex signals across four distinct frequency bands: DC–6 GHz, 8–10 GHz, 12–14 GHz, and 16–18 GHz.

  • Germfree - hatch
    Access Or Service Cleanroom Hatches

    Access or Service hatches range in size, shape and function. Some service hatches are fitted with an enclosure shell for housing devices, with these type of hatches the primary barrier is maintained, regardless if the hatch door is open or closed.

  • Gallery-1_Left_TSU-4RW-N6-2
    Undercounter Lab Refrigerator

    PHCbi brand's 3.0 cu.ft. (85 L) undercounter refrigerator is designed to be incorporated into ADA compliant workspaces and fits under most tables, cabinets, and benches. Its convenient glass door provides visibility into the interior of the unit to avoid unnecessary door openings. Temperature performance for your critical storage items in your tight spaces.  Units can be stacked with an adapter to maximize valuable laboratory floor space. This space-saving lab refrigerator includes an automatic defrost function and is ENERGY STAR® certified.

WHITE PAPERS AND CASE STUDIES

NEWS

ABOUT

Instrumentation
The science of measuring and controlling variables is termed instrumentation. As the name suggests, the process involves using a wide variety of instruments. These are classified as any device that can measure amounts that are physically quantifiable. These instruments do not have to be extremely complex in design. For example, the ruler is an instrument to measure distance, and a simple thermometer measures temperature.
Instruments specific to petrochemical processing include platinum Resistance Temperature Detectors (RTD’s), P/I Converters, many types of level meters, chromatographs, and continuous gas analyzers. These instruments are essential to the day to day instrumentation at petrochemical plants, as it is impossible to gauge to the necessary extent by estimation alone. Human error is inevitable, but an instrument can easily be calibrated or replaced.
Now that you understand the definition of and tools used in instrumentation, you should also understand the necessity of it. Temperature and pressure meters serve to ensure that the environment stays safe for both the chemicals being processed and the employees of the plant. Heat is a very well-documented activator in chemical reactions. If the temperature rises to unusual levels, this could spark an undesired chemical reaction that could prove catastrophic. The flow meter must measure how much oil is leaving the refinery, as it is a very volatile substance. Analytical instruments, such as the chromatograph, analyze the chemical make-up of the refined oil. This allows for the opportunity to make sure that the chemical make-up is correct, giving evidence that the process was correctly completed at all stages of refinement.