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KCK-NA Center-hole type Compression Load Cell 500kN to 1MN

The KCK-NA load cell is a center-hole type load cell designed to use in tension measurement of anchoring strand. It is suited to lift-off testing and monitoring of existing anchors.

This system was developed as a joint research project, “development of a new-type anchor load cell allowing easy installation to /replacement of an already installed anchor” (Nov. 2006 to Sep. 2009), by the Public Works Research Institute and 8 private companies.

Protection ratings : IP 67 equivalent

KCK-NA Center-hole type Compression Load Cell
Features
  • Aki-Mos (installed anchor tensile force monitoring system) load cell
  • Light weight
  • Low Profile

  • Specifications
    Type Capacity Rated output Non-
    linearity    		 Temperature
    range
    KCK-500KNA 500 kN 1.25m V/V
    (2500x10-6 strain)±10 %    		 1% RO -30 to +70 °C
    KCK-1MNA 1 MN 1.4m V/V
    (2800x10-6 strain)±10 %

    Output polarity (caution)

    Output polarity of this load cell changes to plus polarity with regard to increased compressing force.

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