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Manual Teledyne DNV-33D

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Summary
  • Teledyne DNV-33D - page 1

    page 1 INSTRUCTION INSTRUMENTS TELEDYNE HASTINGS INSTRUCTION MANUAL HASTINGS MODEL DNV HASTINGS MODEL DNV HASTINGS MODEL DNV HASTINGS MODEL DNV HASTINGS MODEL DNV -33D -33D -33D -33D -33D V V V V V A A A A A CUUM G CUUM G CUUM G CUUM G CUUM G A A A A A UGE UGE UGE UGE UGE ...

  • Teledyne DNV-33D - page 2

    page 2 Manual Print History Manual Print History Manual Print History Manual Print History Manual Print History The print histor y shown belo w lists the printing dates of all revisions and addenda created for this manual. The revision level letter increases alphabetically as the manual undergoes subse- quent updates . Addenda, which are released b ...

  • Teledyne DNV-33D - page 3

    page 3 T T T T T able of Contents able of Contents able of Contents able of Contents able of Contents I I I I I GENERAL DESCRIPTION GENERAL DESCRIPTION GENERAL DESCRIPTION GENERAL DESCRIPTION GENERAL DESCRIPTION ..................................................................... .................................................................... ...

  • Teledyne DNV-33D - page 4

    page 4 ...

  • Teledyne DNV-33D - page 5

    page 5 General Description SECTION I The Hastings Digital V acuum Gauge, Model DNV -33D, incorporates proven Hastings thermo- pile technology to produce a linear vacuum gauge that co vers the range of 1-1000 mT orr. The digital display reads directly in mT orr. The instrument provides an analog output signal which may be used to drive a remote indi ...

  • Teledyne DNV-33D - page 6

    page 6 ...

  • Teledyne DNV-33D - page 7

    page 7 SECTION II Operating Principle The operation of Hastings vacuum gauges uses a patented noble metal thermopile circuit. The hot junctions of the thermopile are heated directly by an A C current while an equal number of cold junctions are kept at ambient tempera ture by hea vy mounting studs. Thus a DC voltage is then generated betw een the ho ...

  • Teledyne DNV-33D - page 8

    page 8 2.0 INST ALLA TION QUICK ST ART Install D V -33D gauge tube in vacuum system (see section 2.4). Ensure system is leak free. Connect the tube to the DNV -33D pow er supply/display and apply 115 V A C. Allow 30 minutes for w arm-up (see section 3.1). Set the switch on the DNV -33D to the “OPR” position for normal operation (factor y calibr ...

  • Teledyne DNV-33D - page 9

    page 9 3.0 OPERA TION OF V A CUUM GA UGE 3.1 3.1 3.1 3.1 3.1 P P P P P o o o o o w w w w w er er er er er ing of ing of ing of ing of ing of V V V V V acuum Gauge acuum Gauge acuum Gauge acuum Gauge acuum Gauge Plug the 8 ft. pow er cable into a single phase 115 V A C (DNV -33D) or 230 V AC (END V - 33D)line. A line frequency of either 50 or 60 Hz ...

  • Teledyne DNV-33D - page 10

    page 10 W arranty and Repair 4.2 4.2 4.2 4.2 4.2 DNV DNV DNV DNV DNV -33 Calibra -33 Calibra -33 Calibra -33 Calibra -33 Calibra tion tion tion tion tion All calibration voltages are factory set and will rarely change. The methods for checking gauge calibration are detailed below: 4.2.1 4.2.1 4.2.1 4.2.1 4.2.1 Reference Check Reference Check Refere ...

  • Teledyne DNV-33D - page 11

    page 11 present. Hastings ther mopile gauges how ever, have the useful property of responding to the total pressure of all gases and vapors that are present in the gauge tube. T o exclude vapors from a vacuum system, it is necessar y to employ a trap of some kind that will absorb or condense vapors. W ater vapor is b y far the most common source of ...

  • Teledyne DNV-33D - page 12

    page 12 W arranty SECTION 6 6.1 W ar ranty Repair P olicy Hastings Instr uments war rants this product for a per iod of one year from the date of shipment to be free from defects in material and workmanship . This warranty does not apply to defects or failures resulting from unauthorized modification, misuse or mishandling of the product. This warr ...

Manufacturer Teledyne Category Food Saver

Documents that we receive from a manufacturer of a Teledyne DNV-33D can be divided into several groups. They are, among others:
- Teledyne technical drawings
- DNV-33D manuals
- Teledyne product data sheets
- information booklets
- or energy labels Teledyne DNV-33D
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 Teledyne DNV-33D.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Teledyne DNV-33D, service manual, brief instructions and user manuals Teledyne DNV-33D. 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 Teledyne DNV-33D.

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A complete manual for the device Teledyne DNV-33D, 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 Teledyne DNV-33D by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Teledyne DNV-33D.

A complete Teledyne 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 Teledyne DNV-33D - 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 Teledyne DNV-33D, 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 Teledyne DNV-33D, that we can find in the current document
3. Tips how to use the basic functions of the device Teledyne DNV-33D - which should help us in our first steps of using Teledyne DNV-33D
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Teledyne DNV-33D
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Teledyne DNV-33D in a specific country, if it was not possible to solve the problem on our own.

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