RA-L Cryogenic Clip-on Displacement Transducer 2 / 5 mm

The RA-L Displacement Transducer is designed to measure crack opening displacement(COD) in metal under low-temperature conditions.

RA-L Cryogenic Clip-on Displacement Transducer
Features
  • Usable in low temperature of -196 ℃
  • Specifications

    Type Capacity Rated output Sensitivity
    (x10-6 strain/mm)
    Non-linearity Temperature range
    RA-2L 2 (2 to 4)mm Approx. 1 mV/V
    (2000x10-6 strain)
    Approx. 1000 1 %RO -196 to +40 ℃
    RA-5L 5 (2 to 7)mm Approx. 1.5 mV/V
    (3000x10-6 strain)
    Approx. 600

    Output polarity

    Measurement moves in the plus direction with regard to the direction the gap between the tabs opens in.