Crack Monitor Plus

Model: HM-634
Price: $27.00

Crack Monitor Plus is made of clear polycarbonate. Adjustable slots for screws provide secure placement and tamper resistance. Once in place, the monitor’s two plates can move independently. Plates have fixtures for precise measurement to ±0.1mm (0.004in) with TSA-270 and TSA-271 Digital Calipers. Monitoring in three dimensions can be achieved using a second Crack Monitor-Plus. View full line of our Crack Monitor or the Crack Monitor Plus is available in Concrete Crack Monitor Kits.


  • Secure placement on a concrete structure
  • Spigots allow for precise measuring
  • Three-dimensional monitoring possible with a second device

Included Items:

  • Crack Monitor Plus

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Product Dimensions 1x3in (25x76mm), WxL
Estimated Shipping Weight 1.0lb (0.45kg)

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Product Dimensions 1x3in (25x76mm), WxL
Estimated Shipping Weight 1.0lb (0.45kg)
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