A.C Tek Instruments - Optical and Survey Instruments Service and Sales

34 Loren Lane, Ridgefield CT 06877
email: info@actekinstruments.com
phone/fax: (203) 431-0825

A.C. Tek's Professional Sales

DSG_280  

The DSG 280 and DSG 240 Automatic Level!

  DSG_280

  • Highly Accurate, Excellent compensator
  • Excellent sealed structure for using in any weather
  • Friction-braked rotation and endless horizontal drive
  • Prism for viewing circular level
  • Warranty Available

    Special Online Sale
  • Prices   
    Purchase
    List Price
    1 Level
    50% Off
    2-4 Levels
    55% Off
    5 Levels & up
    60% Off
    DSG 240 $320.00 $160.00 $144.00ea $128.00ea
    DSG 280 $362.00 $181.00 $163.00ea $145.00ea

    Contact Us NOW!

    Kern Instruments, Levels, and Accessories
    Wild (Leica) Instruments


    Kern E2

    Electronic theodolite, direct readout to 1 sec (0.3 mgon), with liquid display on both sides, two-axes compensator for correction for correction of the verical and horizontal reading. Two slow motion screws in plastic case.
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    Kern E2
    click for larger image

    Kern E2-EC

    Kern E2 with Bright-line Autcollimation Eyepiece
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    Kern E2-EC    Kern E2-EC
    click above for larger images
    Kern E2-I

    E2 theodolite with panfocal telescope, highly accurate pointing. 42x magnification, 50mm Objective aperture. Focusing range from 0.6m to infinity. With optional build-in bright-line auto-collimation eyepiece.
    The best industry angle measuring instrument.
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    Kern E2-I    Kern E2-I
    click above for larger images
    Kern E1, E12C

    Electronic theodolite, direct readout of 2 sec (0.6 mgon) with liquid crystal display on one or two sides. One or two axes compensator for correction of the vertical reading. With optional bright-line auto-collimation eyepiece
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    Kern DKM3-AC

    Highest precision universal instrument with build-in bright-line auto-collimation eyepiece.
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    Kern DKM3-AC    Kern DKM3-AC
    click above for larger images
    Kern DKM2-AC

    Universal Optical theodolite, digital micrometer readout to 1 sec, with built-in bright-line auto-collimation eyepiece. Two speed slow motion screws. Instruments can be used with Kern auto-centering base, Tribrach ( with 5/8x11" screw) and new style LMC centering base.
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    Kern DKM2-AC   Kern DKM2-AC
    click above for larger images
    Kern Total Stations

    Kern electronic theodolite or optical theodolite with Kern distance meter DM503 and DM504, cable, and battery.
    Kern E2 with DM504 shown.
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    Kern E2 with DM504
    click for larger image


    Kern GK23-E Level

    Precise engineer's level with tilting feature.
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    Kern GK23-E Level   Kern GK23-E Level
    click above for larger images
    Kern GKO-A Level

    Automatic engineer's level with tripod.
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    Kern GKO-A Level   Kern GKO-A Level
    click above for larger images

    Kern Centering Tripods
    Please click on the images below for a larger view of our Kern centering tripods and Kern Floor Tree for Tripods

    Kern 174 BW      Kern 1916 Centering Tripod      Kern 1926 Metal Tripod      Kern Floor Tree      Kern Floor Tree for Tripod
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    Kern Adapters
    Please click on the images below for a larger view of our selection of Kern Adapters including:
  • Kern Centering Adapters
  • Adapter for theodolites with 5/8"x11" thread to centering tripod
  • Adpater for Kern theodolites to tooling stand with 3-1/2x8" thread
  • Adapter for Kern Tribrachs
  • Other adapters available as well


  • Kern Centering Plates      Kern 193 Adapter      Kern Adapter

    Kern Tribrach Adapters      Kern 275-158 Adapter
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    Kern Pentagonal Prism
    Please click on the images below for a larger view of our Kern 90 degree Pentagonal Prism with attachment on DKM2-A. Prism also fits on Kern E1/E2

    Kern 90 degree Pentagonal Prism      Kern 90 degree Pentagonal Prism on DKM2-A
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    Kern Illumination Kits
    Please click on the images below for a larger views. Our selection of Kern Illumination Kits include:
  • Kern power supplies with converter.
  • Kern batteries and chargers
  • AC Adapter(12V) with Lemo connect for electronic theodolites
  • AC Adapter(6V) with kern connect for optical theodolites
  • Light fixtures and cables for auto-collimation eyepiece
  • Batteriesand battery cases for optical theodolites


  • Kern Power Supply With Converter and Cable      Kern Battery 7Ah 12V with recharger and cables      Kern E2 Power Supply
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    Kern Auto-collimation Mirrors
    Please click on the images below for a larger views. Our selection of Kern Auto-collimation Mirrors include:
  • Kern mirror
  • Brunson 185, 1" mirror with magnets
  • Wild 1" Mirrors
  • Kern and other prceision Optical Flats


  • Brunson 183      Brunson Wood      Optical Flats
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    Other Kern Items
    We also carry various Kern instrument parts and instrument operation manuals. Contact us with your needs. Please click on the images below for samples.

    Kern B4      Kern B5      reflector
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    Wild N3 - High Precision Level

    Erect telescope image. Build-in micrometer for direct reading to 0.0001 feet, range 0.02 feet and direct reading to .001 inches, range 0.5 inches.
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    Wild N3 High Precision Level   Wild N3 High Precision Level
    click above for larger images
    Wild T2 - 1" Universal Theodolite

    New style. Excellent condition, automatic vertical circle index. With or without auto-collimation eyepiece.
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    new style Wild T2   new style Wild T2 with GOA auto-collimation eyepiece
    click above for larger images
    Wild T2 - old stlye 1" optical theodolite with built-in auto-collimation eyepiece

    Manual bubble level to read the vertical circle index. Good for use on fixed index reading.
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    old style Wild T2   old style Wild T2
    click above for larger images
    Wild (Leica) - NAK2: Precision universal automatic level with glass circle Leica NAK2   Leica NAK2
    click above for larger images
    Wild LNA20 Laser Level
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    Wild LNA20
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    Wild ZNL: zenith and nadir plummet
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    Wild ZNL
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    Wild auto-collimation eyepieces and auto-collimation mirrors
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    Leica auto-collimation eyepiece set
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    Wild Power Supply, Battery, AC adapter with connector and lights fixture for T2
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    Wild Power Supply
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    We also carry Wild Tribrach, Reflectors, Target plates, Used instruments brochures, operation manuals, used parts and others items. Please contact us and let us know what you are looking for.
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