English dropdown-ico

Manual Omega OS643W

19 pages 0.2 mb
Download

Go to site of 19

Summary
  • Omega OS643W - page 1

    OMEGA OS643W Infrared Thermometer ...

  • Omega OS643W - page 2

    OMEGAnet SM On-Line Service http://www.omega.com Internet e-mail info@omega.com For immediate technical or application assistance: USA and Canada: Mexico and Latin America: Sales Service: 1-800-826-6342 / 1-800-TC-OMEGA SM Tel: (95) 800-TC-OMEGA SM Customer Service: 1-800-622-2378 / 1-800-622-BEST SM FAX: (95) 203-359-7807 Engineering Service: 1-80 ...

  • Omega OS643W - page 3

    1 INTRODUCTION This instrument is a portable easy use 3½ digit, compact-sized digital thermometer designed to use infrared or K-type thermocouple as input. Meter with Backlit LCD, Auto-hold function and auto power off (15 seconds approx.) feature after releasing MEAS button to extend battery life and with analog signal output function. Temperature ...

  • Omega OS643W - page 4

    2 WARNING To avoid damage or burns, do not make temperature measurement in microwave ovens. The symbol on the instrument indicates that the operator must refer to an explanation in this manual. ...

  • Omega OS643W - page 5

    3 CAUTION • Do not use the unit near any device which generates strong electromag- netic radiation or near a static electrical charge, as these may cause errors. • Do not point the lens at the sun or at any other source of strong light. If you do, the sensor may be damaged. • Do not contact the lens against the object whose temperature is to ...

  • Omega OS643W - page 6

    4 SPECIFICATIONS GENERAL Display: 3½ digit liquid crystal display (LCD) with maximum reading of 1999. Overrange : (OL) or (-OL) is displayed. Low battery indication: the " " is displayed when the battery voltage drops below the operating level. Measurement rate: 2.5 times per second, nominal. Operating Environment: 32°F to 122°F (0°C ...

  • Omega OS643W - page 7

    5 Infrared Radiation ELECTRICAL Temperature Range: 0°F to 500°F, -20°C to 260°C. Display Resolution: 1°F / 1°C. Accuracy: ±3% of reading or ±6°F/3°C, whichever is greater @ 64.4 to 82.4°F (@ 18 to 28°C) ambient operating temperature. Temperature Coefficient: ±0.2% of reading or ±0.36°F/0.2°C, whichever is greater, change in accuracy ...

  • Omega OS643W - page 8

    6 Spot size increases with distance from the probe tip as shown ...

  • Omega OS643W - page 9

    7 K-type thermocouple ELECTRICAL Temperature Range: -58°F to 1999°F, -50°C to 1300°C. Display Resolution: 1°F / 1°C. Accuracy: Accuracy is specified for operating temperatures over the range of 64°F to 83°F (18°C to 28°C), for 1 year, not including thermocouple error. ±(0.3% rdg + 2°F) -58°F to 1999°F ±(0.3% rdg + 1°C) -50°C to 100 ...

  • Omega OS643W - page 10

    8 OPERATING INSTRUCTIONS MEAS (MEASURE) Button Depress MEAS button to turn on the meter for measuring temperature. Releasing MEAS button to stop measuring temperature and automatically hold the display reading, the meter turns off automatically after 15 seconds. ...

  • Omega OS643W - page 11

    OPERATION Infrared Radiation Measurements 1. When the power is off, pressing the MEAS button turns on the power. 2. Use "IR / K" switch to select IR Temperature function. 3. Use " " switch to turn on or turn off the display Back-Light. 4. Use "°F/°C" switch to select °F or °C the Temperature Range. 5. Point the len ...

  • Omega OS643W - page 12

    10 K-type thermocouple Measurements 1. When the power is off, pressing the MEAS button turns on the power. 2. Use "IR / K" switch to select K Temperature function. 3. Use " " switch to turn on or turn off the display Back-Light. 4. Use "°F/°C" switch to select °F or °C the Temperature Range. 5. Connect a type K the ...

  • Omega OS643W - page 13

    11 MEASUREMENT CONSIDERATIONS 1. Theory of Measurement Every object emits infrared energy in accordance with its temperature. By measuring the amount of this radiant energy, it is possible to determine the temperature of the emitting object. 2. About Infrared Infrared radiation is a form of energy (electromagnetic radiation), and has the property t ...

  • Omega OS643W - page 14

    12 4. Emissivity All objects emit invisible infrared energy. The amount of energy emitted is proportional to the object's temperature and its ability to emit IR energy. This ability, called emissivity, is based upon the material that the object is made of and its surface finish. Emissivity values range from 0.10 for a very reflective object to ...

  • Omega OS643W - page 15

    13 MAINTENANCE Battery Replacement Power is supplied by four 1.5V (AAA size) batteries. The " " appears on the LCD display when replacement is needed. To replace the batteries, remove the screw from the back of the meter and lift off the battery cover case. Remove the batteries from battery contacts. Cleaning Periodically wipe the case wi ...

  • Omega OS643W - page 16

    Substance Thermal Substance Thermal emissivity emissivity Asphalt 0.90 to 0.98 Cloth (black) 0.98 Concrete 0.94 Human skin 0.98 Cement 0.96 Lather 0.75 to 0.80 Sand 0.90 Charcoal (powder) 0.96 Earth 0.92 to 0.96 Lacquer 0.80 to 0.95 W ater 0.92 to 0.96 Lacquer (matt) 0.97 I c e 0.96 to 0.98 Rubber (black) 0.94 Snow 0.83 Plastic 0.85 to 0.95 Glass 0 ...

  • Omega OS643W - page 17

    W ARRANTY OMEGA warrants this unit to be free of def ects in materials and workmanship and to give satisfactory ser vice for a period of 13 months from date of purchase. OMEGA W arranty adds an additional one (1) month g race per iod to the nor mal one (1) year pr oduct warranty to cov er handling and shipping time . This ensures that OMEGA's ...

  • Omega OS643W - page 18

    It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that apply . OMEGA is constantly pursuing cer tification of its products to the European New Approach Directives . OMEGA will add the CE mark to ev er y appropr iate device upon certification. The information contained in this document is believ ed to be correct b ...

  • Omega OS643W - page 19

    Where Do I Find Everything I Need for Process Measurement and Control? OMEGA...Of Course! HEATERS þ Heating Cable þ Cartridge & Strip Heaters þ Immersion & Band Heaters þ Flexible Heaters þ Laboratory Heaters PRESSURE/STRAIN AND FORCE þ Transducers & Strain Gauges þ Load Cells & Pressure Gauges þ Displacement Transducers þ ...

Manufacturer Omega Category Thermometer

Documents that we receive from a manufacturer of a Omega OS643W can be divided into several groups. They are, among others:
- Omega technical drawings
- OS643W manuals
- Omega product data sheets
- information booklets
- or energy labels Omega OS643W
All of them are important, but the most important information from the point of view of use of the device are in the user manual Omega OS643W.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Omega OS643W, service manual, brief instructions and user manuals Omega OS643W. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Omega OS643W.

Similar manuals

A complete manual for the device Omega OS643W, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Omega OS643W by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Omega OS643W.

A complete Omega manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Omega OS643W - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Omega OS643W, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Omega OS643W, that we can find in the current document
3. Tips how to use the basic functions of the device Omega OS643W - which should help us in our first steps of using Omega OS643W
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Omega OS643W
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Omega OS643W in a specific country, if it was not possible to solve the problem on our own.

Do you have a question concerning Omega OS643W?

Use the form below

If you did not solve your problem by using a manual Omega OS643W, ask a question using the form below. If a user had a similar problem with Omega OS643W it is likely that he will want to share the way to solve it.

Copy the text from the picture

Captcha
New picture

Comments (0)