-40%

Theodolite (nevilir) НС-4 Rare Russia 1973 in wooden box

$ 79.2

Availability: 100 in stock
  • Condition: The appliance is in good condition. There are scratches on the case. Sold as is.
  • Model: НС4
  • MPN: Does Not Apply
  • Country/Region of Manufacture: Russian Federation
  • All returns accepted: ReturnsNotAccepted
  • Brand: ЗМИ
  • Product: Nevilir

    Description

    For sale Level HC 4 optical with a capacitor.  Manufacturer: ZMI (Kharkov , USSR).  In excellent working condition.  BOO.  Without case.
    Serial number: 1532 (1973)
    Deaf level HC4 with a self-aligning line of sight.  Designed for leveling the IV class on the earth's surface and 1 and 2 categories in underground operations.  The level has an “infinite” guide screw, developed on the basis of the HC3 level.
    It was produced by industry in a wooden case, tentatively from 1970 to 1975.  About 20 thousand units were produced.
    SPECIFICATIONS:
    The standard deviation for measuring the excess per 1 km of double stroke is 3 mm.
    The increase in the telescope is not less than - 30x.
    The diameter of the lens aperture is 40 mm.
    The field of view of the pipe is at least - 1 ° 20 ′.
    The smallest sighting distance is 2 m.
    The limit of operation of the compensator is at least 15 ′.
    The price of dividing the installation level by 2 mm is 15 ′.
    Operating temperature range from -40 ° to + 50 ° С.
    The mass of the level is 2.0 kg.