Displacement Monitor

Model: HM-638
Price: $48.00

HM-638 Displacement Monitor is white plastic with easy to read divisions indicated in red. Designed to measure both horizontal and vertical displacement movement such as settling of a floor slab, the monitor can also measure opening and closing of the crack. Displacement range is 110mm (4.3in) and horizontal range is -10—50mm (-0.39in—2in). View more options on our Crack Monitors page.


  • Measures out-of-place movement, as well as opening and closing of crack
  • Easy to read divisions

Included Items:

  • HM-638 Displacement Monitor
Product Dimensions 1x7.5in (25x191mm), WxH
Estimated Shipping Weight 0.5lb (0.23kg)

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Product Dimensions 1x7.5in (25x191mm), WxH
Estimated Shipping Weight 0.5lb (0.23kg)
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