Overview of the Mf/Mf-U Series Measuring Microscope Manufacturing System
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Manufacturing
Best Practices for Businesses to Reopen MANUFACTURING • Face coverings are encouraged but not required if an employee can isolate or separate their work area, either by PREPARE THE closing doors or using other physical PREPARE THE barriers to maintain six foot distance BUILDING from other individuals at all times, WORKFORCE • Zone the factory floor and encourage including individuals in adjacent • Train employees in current COVID-19 employees to remain in their cubicles or hallways. health and workplace guidelines designated area to the extent possible. to include procedures for social • Even when practicing social distancing, distancing, timeclock usage, use • Place partitions such as plexiglass to masks or face coverings must be worn when walking through hallways or of common areas, disinfecting separate people that work together in expectations and proper PPE usage. the production process. when two or more people are together in a space such as an office, conference Training should be included in daily • Increase ventilation rates and the room, or restroom. safety meetings to frequently remind percentage of outdoor air that employees and employers of their circulates into the system. • Face coverings are not required if responsibilities. wearing a face covering would subject • Assemble a team whose the person to an unsafe working • Offer teleworking where appropriate. responsibilities include implementing condition, as determined by federal, Give employees flexibility regarding and monitoring guidelines provided by state, or local occupational safety returning to the factory / office. the CDC, OSHA, the State, and by the regulators or workplace guidelines. For • Implement a daily screening process company. exceptions to this requirement, please for workers and other personnel which see the latest . -
Calibration Methods – Nomenclature and Classification
CHAPTER 8 CALIBRATION METHODS – NOMENCLATURE AND CLASSIFICATION Paweł Kościelniak Institute of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University, R. Ingardena 3, 30-060 Kraków, Poland ABSTRACT Reviewing the analytical literature, including academic textbooks, one can notice that in fact there is no precise and clear terminology dealing with the analytical calibration. Especially a great confusion exists in nomenclature related to the calibration methods: not only different names are used with reference to a given method, but they do not express the principles and the nature of different methods properly (e.g. "the set of standard method" or "the internal standard method"). The problem mentioned above is of great importance. A lack of good terminology can be a source of misunderstandings and, consequently, can be even a reason of carrying out an analytical treatment against the rules. Finally, the aspect of rather psychological nature is worth to be stressed, namely just an analyst is (or should be at least) especially sensitive to such terms as "order" and "purity" irrespectively of what analytical area is considered. Chapter 8 1 INTRODUCTION Reading the professional literature, one is bound to arrive at the conclusion that in analytical chemistry there is a lack of clearly defined, current nomenclature relating to the problems of analytical calibration. It is characteristic that, among other things, in spite of the inevitable necessity of carrying out calibration in instrumental analysis and the common usage of the term ‘analytical calibration’ itself, it is not defined even in texts on nomenclature problems in chemistry [1,2], or otherwise the definitions are not connected with analytical practice [3]. -
Manufacturing Engineering Technology
MANUFACTURING ENGINEERING TECHNOLOGY “Modern manufacturing activities have become exceedingly complex because of rapidly increasing technology. This has increased the demand for highly skilled manufacturing technologists, engineers, and managers.” – Society of Manufacturing Engineers Manufacturers in the United States account for 12.5% of the total economic output employing almost 9% of the nation’s workforce. (National Association of Manufacturers, 2015) DEGREE Top 3 Reasons to Choose BACHELOR OF SCIENCE (B.S.) Manufacturing Engineering Technology (MFET) Manufacturing Engineering Students in the major are introduced to the fundamentals of Technology engineering, materials, and production processes used within industry. AT MILLERSVILLE UNIVERSITY The program provides in-depth technical content in advanced manufacturing with an emphasis on automated manufacturing and 1. Despite misconceptions that “manufacturing is dead” or computer integrated manufacturing. Students to design, develop, and that “all manufacturing has moved overseas” the National construct projects in laboratory-based courses. Technologies Network for Manufacturing Innovation (commonly commonly used in industry are emphasized throughout the curriculum. known as Manufacturing USA) estimates that the Seniors are encouraged to participate in a cooperative education or manufacturing workforce employs approximately 12 internship experience to further enhance their knowledge in technical million people nationwide. areas within an industrial environment. 2. Manufacturers in Pennsylvania -
Pressure Measuring Instruments
testo-312-2-3-4-P01 21.08.2012 08:49 Seite 1 We measure it. Pressure measuring instruments For gas and water installers testo 312-2 HPA testo 312-3 testo 312-4 BAR °C www.testo.com testo-312-2-3-4-P02 23.11.2011 14:37 Seite 2 testo 312-2 / testo 312-3 We measure it. Pressure meters for gas and water fitters Use the testo 312-2 fine pressure measuring instrument to testo 312-2 check flue gas draught, differential pressure in the combustion chamber compared with ambient pressure testo 312-2, fine pressure measuring or gas flow pressure with high instrument up to 40/200 hPa, DVGW approval, incl. alarm display, battery and resolution. Fine pressures with a resolution of 0.01 hPa can calibration protocol be measured in the range from 0 to 40 hPa. Part no. 0632 0313 DVGW approval according to TRGI for pressure settings and pressure tests on a gas boiler. • Switchable precision range with a high resolution • Alarm display when user-defined limit values are • Compensation of measurement fluctuations caused by exceeded temperature • Clear display with time The versatile pressure measuring instrument testo 312-3 testo 312-3 supports load and gas-rightness tests on gas and water pipelines up to 6000 hPa (6 bar) quickly and reliably. testo 312-3 versatile pressure meter up to Everything you need to inspect gas and water pipe 300/600 hPa, DVGW approval, incl. alarm display, battery and calibration protocol installations: with the electronic pressure measuring instrument testo 312-3, pressure- and gas-tightness can be tested. -
Handheld Microscope Users Guide
Handheld Microscope Users Guide www.ScopeCurriculum.com ii Handheld Microscope Users Guide Hand-Held Microscope User’s Guide Table of Contents INTRODUCTION ..................................................................................................................................1 What is a Scope-On-A-Rope? .....................................................................................................1 Which model do you have?.........................................................................................................2 Analog vs. Digital .........................................................................................................................3 Where can I buy a SOAR? ...........................................................................................................3 NEW SCOPE-ON-A-ROPE..................................................................................................................4 Parts and Assembly of SOAR .....................................................................................................4 Connections .................................................................................................................................5 Turning It On.................................................................................................................................5 Comparing and Installing Lenses...............................................................................................6 How to Use and Capture Images with the 30X Lens.................................................................7 -
A Measuring Instrument for Multipoint Soil Temperature Underground
A MEASURING INSTRUMENT FOR MULTIPOINT SOIL TEMPERATURE UNDERGROUND Cheng Wang, Chunjiang Zhao * , Xiaojun Qiao, Zhilong Xu National Engineering Research Center for Information Technology in Agriculture, Beijing, P. R. China, 100097 * Corresponding author, Address: Shuguang Huayuan Middle Road 11#, Beijing, 100097, P. R. China, Tel: +86-10-51503411, Fax: +86-10-51503449, Email: [email protected] Abstract: A new measuring instrument for 10 points soil temperatures in 0–50 centimeters depth underground was designed. System was based on Silicon Laboratories’ MCU C8051F310, single chip digital temperature sensor DS18B20, and other peripheral circuits. It was simultaneously able to measure, memory and display, and also convey data to computer via a standard RS232 interface. Keywords: Multi-point Soil Temperature; Portable; DS18B20; C8051F310 1. INTRODUCTION The temperature of soil is a vital environmental factor, which directly influences the activity of microorganisms and the decomposition of organic substances. It can affect roots absorbing water and mineral elements. It also plays an important role in the growth rate and range of roots. Statistically, roots of most plants are within 50 centimeters underground, so it becomes very significant to measure the soil temperature of different depth in this level. The Soil Temperature Measuring Instruments used nowadays mainly fall into three types, the first type is the measure temperature by making use of the relationship between the soil temperature and the temperature-sensitive resistor. Before using this sort of instruments, the system parameters need to Wang, C., Zhao, C., Qiao, X. and Xu, Z., 2008, in IFIP International Federation for Information Processing, Volume 259; Computer and Computing Technologies in Agriculture, Vol. -
Understanding Imaging and Metrology with the Helium Ion Microscope
Understanding Imaging and Metrology with the Helium Ion Microscope Michael T. Postek, Andras E. Vladar and Bin Ming National Institute of Standards and Technology Frontiers of Characterization and Metrology for Nanoelectronics CNSE University at Albany May 11-14, 2009 Disclaimer • Certain commercial equipment is identified in this report to adequately describe the experimental procedure. Such identification does not imply recommendation or endorsement by the National Institute of Standards and Technology, nor does it imply that the equipment identified is necessarily the best available for the purpose Nanoelectronics Manufacturing • The helium ion microscope is an exciting new technology for nanotechnology and nanomanufacturing. – Initially, appears straightforward – But, much must be understood • Especially to obtain meaningful quantitative information. • The NIST Manufacturing Engineering Laboratory (MEL) has supported “nanomanufacturing” through the development of measurements and standards since about 1999. • Semiconductor manufacturing is “nanomanufacturing” and MEL has supported SEMATECH since its inception • New magnification calibration sample Nanoelectronics Manufacturing • Development of successful nanomanufacturing is the key link between scientific discovery and commercial products • Revolutionize and possibly revitalize many industries and yield many new high-tech products • Without high-quality imaging, accurate measurements and standards at the sub- nanometer scale, nanomanufacturing cannot succeed Imaging and Measurements -
Made to Measure. Practical Guide to Electrical Measurements in Low Voltage Switchboards V
Contact us A 250 500 200 150 V (b) 100 (a) 50 0 t Made to measure. Practical guide to electrical measurements in low voltage switchboards A 250 500 ABB SACE The data and illustrations are not binding. We reserve 200 the right to modify the contents of this document on the 150 Una divisione di ABB S.p.A. basis of technical development of the products, 100 Apparecchi Modulari without prior notice. 50 0 Viale dell’Industria, 18 Copyright 2010 ABB. All rights reserved. - 1.500 - CAL. 20010 Vittuone (MI) Tel.: 02 9034 1 Fax: 02 9034 7609 bol.it.abb.com www.abb.com V 80 V 60 2CSC445012D0201 - 12/2010 (f) 40 50 Hz 20 0 t Made to measure. Practical guide to electrical measurements in low voltage switchboards table of Made to measure. Practical guide to electrical measurements contents in low voltage switchboards 1 Electrical measurements 5.3.2 Current transformers ......................................................... 37 5.3.3 Voltage transformers ......................................................... 38 1.1 Why is it important to measure? .......................................... 3 5.3.4 Shunts for direct current .................................................... 38 1.2 Applicational contexts .......................................................... 4 1.3 Problems connected with energy networks ......................... 4 6 The measurements 1.4 Reducing consumption ........................................................ 7 1.5 Table of charges .................................................................. 8 6.1 TRMS Measurements -
The Microscope Parts And
The Microscope Parts and Use Name:_______________________ Period:______ Historians credit the invention of the compound microscope to the Dutch spectacle maker, Zacharias Janssen, around the year 1590. The compound microscope uses lenses and light to enlarge the image and is also called an optical or light microscope (vs./ an electron microscope). The simplest optical microscope is the magnifying glass and is good to about ten times (10X) magnification. The compound microscope has two systems of lenses for greater magnification, 1) the ocular, or eyepiece lens that one looks into and 2) the objective lens, or the lens closest to the object. Before purchasing or using a microscope, it is important to know the functions of each part. Eyepiece Lens: the lens at the top that you look through. They are usually 10X or 15X power. Tube: Connects the eyepiece to the objective lenses Arm: Supports the tube and connects it to the base. It is used along with the base to carry the microscope Base: The bottom of the microscope, used for support Illuminator: A steady light source (110 volts) used in place of a mirror. Stage: The flat platform where you place your slides. Stage clips hold the slides in place. Revolving Nosepiece or Turret: This is the part that holds two or more objective lenses and can be rotated to easily change power. Objective Lenses: Usually you will find 3 or 4 objective lenses on a microscope. They almost always consist of 4X, 10X, 40X and 100X powers. When coupled with a 10X (most common) eyepiece lens, we get total magnifications of 40X (4X times 10X), 100X , 400X and 1000X. -
Chapter 11 Applications of Ore Microscopy in Mineral Technology
CHAPTER 11 APPLICATIONS OF ORE MICROSCOPY IN MINERAL TECHNOLOGY 11.1 INTRODUCTION The extraction of specific valuable minerals from their naturally occurring ores is variously termed "ore dressing," "mineral dressing," and "mineral beneficiation." For most metalliferous ores produced by mining operations, this extraction process is an important intermediatestep in the transformation of natural ore to pure metal. Although a few mined ores contain sufficient metal concentrations to require no beneficiation (e.g., some iron ores), most contain relatively small amounts of the valuable metal, from perhaps a few percent in the case ofbase metals to a few parts per million in the case ofpre cious metals. As Chapters 7, 9, and 10ofthis book have amply illustrated, the minerals containing valuable metals are commonly intergrown with eco nomically unimportant (gangue) minerals on a microscopic scale. It is important to note that the grain size of the ore and associated gangue minerals can also have a dramatic, and sometimes even limiting, effect on ore beneficiation. Figure 11.1 illustrates two rich base-metal ores, only one of which (11.1b) has been profitably extracted and processed. The McArthur River Deposit (Figure I 1.1 a) is large (>200 million tons) and rich (>9% Zn), but it contains much ore that is so fine grained that conventional processing cannot effectively separate the ore and gangue minerals. Consequently, the deposit remains unmined until some other technology is available that would make processing profitable. In contrast, the Ruttan Mine sample (Fig. 11.1 b), which has undergone metamorphism, is relativelycoarsegrained and is easily and economically separated into high-quality concentrates. -
Science for Energy Technology: Strengthening the Link Between Basic Research and Industry
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Manufacturing Activities During the Covid-19 Public Health Emergency
INTERIM GUIDANCE FOR MANUFACTURING ACTIVITIES DURING THE COVID-19 PUBLIC HEALTH EMERGENCY When you have read this document, you can affirm at the bottom. As of June 26, 2020 Purpose This Interim Guidance for Manufacturing Activities during the COVID-19 Public Health Emergency (“Interim COVID-19 Guidance for Manufacturing”) was created to provide owners/operators of manufacturing sites and their employees and contractors with precautions to help protect against the spread of COVID-19 as manufacturing sites reopen. These guidelines are minimum requirements only and any employer is free to provide additional precautions or increased restrictions. These guidelines are based on the best-known public health practices at the time of Phase I of the State’s reopening, and the documentation upon which these guidelines are based can and does change frequently. The Responsible Parties – as defined below – are accountable for adhering to all local, state and federal requirements relative to manufacturing activities. The Responsible Parties are also accountable for staying current with any updates to these requirements, as well as incorporating same into any manufacturing activities and/or Site Safety Plan. Background On March 7, 2020, Governor Andrew M. Cuomo issued Executive Order 202, declaring a state of emergency in response to COVID-19. Community transmission of COVID-19 has occurred throughout New York. To minimize further spread, social distancing of at least six feet must be maintained between individuals, where possible. On March 20, 2020, Governor Cuomo issued Executive Order 202.6, directing all non-essential businesses to close in-office personnel functions. Essential businesses, as defined by Empire State Development Corporation (ESD) guidance, were not subject to the in-person restriction, but were, however, directed to comply with the guidance and directives for maintaining a clean and safe work environment issued by the New York State Department of Health (DOH), and were strongly urged to maintain social distancing measures to the extent possible.