Concrete Compression Testing Sensor CLH-NA

CLH-NA Compression Load Cell　 1MN～2MNCE

This is a load cell with a flat loading surface. It is mainly used to conduct strength tests on high-strength cylindrical concrete specimens. Compared with CLL-NA, a large load can be detected even for a cylindrical concrete specimen of the same size.

Protection ratings : IP 65 equivalent

圧縮フラット型荷重計 CLH-NA
Features
  • Convenient guide marks
  • Easy handling

  • Specifications
    Type Applied specimen Capacit Rated output Non-linearity Temperature range
    CLH-1MNA ø10 × 20 cm 1MN 1.5mV/V
    (3000 × 10-6 strain)±0.5%    		 0.2%RO -20 to +70℃
    CLH-1.5MNA ø12.5 × 25 cm 1.5MN
    CLH-2MNA ø15 × 30 cm 2MN

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Tension/Compression Load Cell TCLN-NA

TCLN-NA Tension/Compression Load Cell 500N to 5kN

Compared with TML ordinary Tension/Compression Universal Load Cells, the TCLN-NA is very small and light model. The Input/Output cable is as thin as 3mm in diameter for easiness to handle.

Protection ratings : IP 67 equivalent

TCLN-NA Tension/Compression Load Cell
Features
  • Airtight structure enabling stable measurement
  • Compact and lightweight, easy handling

  • Specifications
    Type Capacity Rated output Non-linearity Temperature range
    TCLN-500NA 500N 1mV/V
    (2000×10-6 strain)±20%    		 0.5%RO -20 to +70℃
    TCLN-1KNA 1kN
    TCLN-2KNA 2kN
    TCLN-5KNA 5kN

    Output polarity

    Measurement moves in the plus direction with regard to increased tensile force, and in the minus direction with regard to increased compressing force.

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Flat Compression Load Cell CLF-NA 3MN～10MN

Compression Load Cell CLF-NA 3MN to 10MN

The CLF-NA Load Cell is a thin load cell with a flat load bearing surface. It is widely used as a load sensor for industrial machinery, especially when measuring loads on rolling machines or measuring compression force on presses.

Protection ratings : IP 65 equivalent

Compression Load Cell CLF-NA 3MN to 10MN
Features
  • Can be used in tight spaces in thin
  • Excellent stability
  • Rolling machine, press machine suitable

  • Specifications
    Type Capacity Rated output Non-linearity Temperature range
    CLF-3MNA 3MN 1.5mV/V
    (3000×10-6 strain)±0.5%    		 0.3%RO -20 to +70℃
    CLF-5MNA 5MN
    CLF-10MNA 10MN

    Output polarity

    Measurement moves in the minus direction with regard to increased compressing force.

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Flat Compression Load Cell CLF-NA 500kN～2MN

Compression Load Cell CLF-NA　500kN to 2MNCE

The CLF-NA Load Cell is a thin load cell with a flat load bearing surface. It is widely used as a load sensor for industrial machinery, especially when measuring loads on rolling machines or measuring compression force on presses.

Protection ratings : IP 65 equivalent

Compression Load Cell CLF-NA 500kN～2MN
Features
  • Can be used in tight spaces in thin
  • Excellent stability
  • Optimum for rolling machine and press machine

  • Specifications
    Type Capacity Rated output Non-linearity Temperature range
    CLF-500KNA 500kN 2mV/V
    (4000×10-6 strain)±0.5%    		 0.3%RO -20 to +70℃
    CLF-1MNA 1MN
    CLF-1.5MNA 1.5MN
    CLF-2MNA 2MN

    Output polarity

    Measurement moves in the minus direction with regard to increased compressing force.

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Concrete Material Use Strain Gauge FLM/WFLM series

FLM/WFLM series Metal backing strain gauge

These strain gauges have thin stainless steel backings which prevent the penetration of moisture from the reverse sides. This construction is aimed for successful strain measurement on concrete surface. The WFLM gauges have moisture proofing over-coating and integral leadwire in addition to the stainless steel backing. It is intended for long term measurement or measurement on underwater-curing conctrete.

FLM/WFLM series Metal backing strain gauge
Applicable specimen Concrete, Mortar
Operational temperature(℃) -20 to +80 ℃
Temperature compensation range(℃) +10 to +80 ℃
Applicable adhesive PS
Backing SUS304
Element Ni-Cr
Strain limit at room temperature 0.5 % (5000 x 10-6 strain)
Fatigue life at room temperature 1 x 105 (±1000 x 10-6 strain)

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