USER MANUAL | Library of PDF Instruction Manuals in English! Manuals for all brands
User manual

User manual
National 131-CLED-MS Compound Microscope

Search your instruction manual in PDF to download

User Manual for National 131-CLED-MS Compound Microscope

Click to enlarge the picture
National 131-CLED-MS Compound Microscope Contents of the user manual for the National 131-CLED-MS Compound Microscope
  • Product category: Microscopes National
  • Brand: National
  • Description and content of package
  • Technical information and basic settings
  • Frequently asked questions – FAQ
  • Troubleshooting (does not switch on, does not respond, error message, what do I do if...)
  • Authorized service for National Microscopes

User manual for the National 131-CLED-MS Compound Microscope contain basic instructions that need to be followed during installation and operation. Before starting your appliance, the user manual should be read through carefully. Follow all the safety instructions and warnings, and be guided by the given recommendations. User manual is an integral part of any National product, and if it is sold or transferred, they should be handed over jointly with the product. Following the instructions for use is an essential prerequisite for protecting health and property during use, as well as recognition of liability on the part of the manufacturer for possible defects should you make a warranty claim. Download an official National user manual in which you will find instructions on how to install, use, maintain and service your product.

And do not forget – unsuitable use of a National product will considerably shorten its lifespan!



Product description

The 131-CLED-MS Compound Microscope from National Optical is a versatile user-friendly compound microscope designed to facilitate teaching at the high school level using the standard format used in schools through grade twelve. This updated model features an LED stage illumination system for long-life and minimal heat output. The student-proof design decreases the likelihood of lost parts or mishandling. This model of the 131-CLED is configured with an inclined 10x eyepiece for easy viewing when seated, achromatic 4x/10x/40x objectives mounted on a rotating turret, and low position knobs for precise focusing between coarse and fine focus ranges. The included mechanical stage is a useful graduated specimen holder with top-mounted x/y controls for precise positioning of slides and other objects on the viewing stage.

Optical System

  • Widefield 10x eyepiece with revolving pointer
  • 45° inclined eyepiece
  • 360° rotating head
  • Achromatic 4x, 10x, 40x objectives
  • 3-hole ball bearing mounted nosepiece

Base

  • Durable 14" (36 cm) cast metal frame
  • Built-in 0.65NA condenser lens
  • Large 110 x 120mm stage with locked-on, spring-mounted stage clips
  • Graduated mechanical specimen holder
  • Low position coarse and fine focusing controls with slip clutch, tension adjustment, and rack stop

Illumination

  • Cool LED (20 watt tungsten equivalent), up to 50,000 hour bulb life
  • Heavy-duty grounded power cord
  • On/Off switch
In the Box National 131-CLED-MS Compound Microscope
  • Limited Lifetime Warranty
  • Table of Contents




    Upload User Manual

    Have you got an user manual for the National 131-CLED-MS Compound Microscope in electronic form? Please send it to us and help us expand our library of instruction manuals. Thank you, too, on behalf of other users.

    To upload the product manual, we first need to check and make sure you are not a robot. After that, your "Submit Link" or "Upload File" will appear.
    Upload PDF user manual Upload DOC user manual
    Please enter here the link to the user manual of this product:





    OR

    Enter here the file with the user manual of this product from your computer/phone:
    (60MB max; Permitted formats: PDF)

    0%


    Technical parameters

    National 131-CLED-MS Specs

    Microscope Type Compound
    Eyepiece 45° inclined, Widefield 10.0x
    Nosepiece 3-hole ball-bearing mounted
    Objective(s) 4.0x, 10.0x, 40.0x
    Head Rotating 360°
    Light Source Cool LED
    Light Control On/Off
    Specimen Stage 4.33 x 4.75" (110 x 120 mm)
    Frame Dimensions 14.2 x 7 x 5.25" (36 x 17.5 x 13 cm)
    Weight 6.8 lb (3.1 kg)

    Rating

    80% users recommend this product to others. And what about you?
    Rating: 4 of 5

    This product has already been rated by 87 owners. Add your rating and experience with the product.

    Discussion

    Discussion Ask our technicians if you have a problem with your settings, or if anything is unclear in the user manual you have downloaded. You can make use of our moderated discussion. The discussion is public and helps other users of our website who may be encountering similar problems.

    The discussion is empty - enter the first post

    Post a new topic / query / comment:

    Items marked with * are required.
    Your email address will not be displayed. Do not forget to fill it in if you want to receive a reply to your enquiry/contribution.
    Processing of personal data in accordance with GDPR


    Request for user manual
    You can’t find the operation manual you are looking for? Let us know and we will try to add the missing manual:

    I’m looking for a manual / Request for manual

    Current requests for instruction manuals:

    I need a user manual and parts diagram for a Manfrotto Super Salon 280 Camera Stand - 9’ Thanks!...
    OBIHI phone model number obi1032...
    Instructions manual for a SONY woofer Model number: SA-W10...
    I need the manual for a printer Brother MFC-J805DW. Reason is cause my printer is not recognizing the generic color cartridges LC3035...
    I have a question, can you contact me at valenti-lanza@m.spheremail.net ? Cheers!...

    Discussion
    Latest contributions to the discussion:

    Keeps reprinting
    Name: Darlene
    HP ENVY Photo 7155 All-in-One Inkjet
    I printed a check from my bank a couple of days ago and now everytime I print something that bank check reprints. Today it reprinted 10 times....
    demande
    Name: lempens
    NCH Software PhotoStage for Windows
    recherche le guide pour me familiarise avec photo stage nch...
    Query
    Name: Bruce Dunn
    Avid Sibelius | Ultimate Standalone Perpetual
    I seem to have lost the lower right hand icon that allows me to input notes, rests, voices etc. Can you tell me how to get it back?...
    Difficult to remove the gooseneck mic. Help or advice needed.
    Name: Joe Matos
    Telex MCP90-18 - Panel Mount Gooseneck
    Hi, I picked up an RTS KP-32 intercom and it has a gooseneck MCP90 mic installed, however I can't get it to come off. I read that it is reverse threaded 1/ 4" TRS, however when I tried by gripping it hard and turning clockwise, it still didn't come off. And turning counterc...
    Question
    Name: Dean Williams
    Moultrie ATV Food Plot Spreader -
    When spreading seed, does the gate automatically close when you turn the spreader off? Or do you have to close the gate via some other action?...

    PDF User Manuals
    We regularly supplement and update our library. Latest instruction manuals added for download:

    Detail - Bushnell 6x21 G-Force DX 1300 ARC
    https://www.search-manual.com/ upload/ bushnell-6x21-g-force-dx-1300-arc-laser-rangefinder-422768-user-manual.pdf
    Detail - Vixen Optics VSD100 100mm f 3.8
    https://www.search-manual.com/ upload/ vixen-optics-vsd100-100mm-f-3-8-astrograph-apo-refractor-243223-user-manual.pdf
    Detail - Panasonic Eneloop AA Rechargeable Ni-MH Batteries
    https://www.search-manual.com/ upload/ panasonic-eneloop-aa-rechargeable-ni-mh-batteries-153703-user-manual.pdf
    Detail - Arca-Swiss Monoball Z1 sp with Quick
    https://www.search-manual.com/ upload/ arca-swiss-monoball-z1-sp-with-quick-release-396217-user-manual.pdf
    Detail - Canon HF-DC2 High-Power Flash
    https://www.search-manual.com/ upload/ canon-hf-dc2-high-power-flash-96624-user-manual.pdf


    What our users say about us:

    Peter Morgan: "Thanks for this website! With help from your instructions I’ve got my dishwasher working again."

    Nick Jackson: "Your site’s been a massive help because the user manual didn’t come with the product. Thanks a lot."

    Leslie Scott: "I finally found the user's guide with you that I couldn’t find anywhere else! Totally happy!"

    Take a look through our user manuals in our on-line library, with instruction manuals and service handbooks downloadable in PDF format. Our instructions database is constantly updated and supplemented with new products. Looking for instruction manuals? Ask us!
    SEARCH-MANUAL.com
    Sitemap.xml