• 25/111 Lewis Road, Knoxfied Vic 3180

Crack Meter

Model: PT124B-LF


High precision wear-resistant linear resistance is used as the core component of PT124B-LF Crack Meter. The main body is a strip linear resistor and the moving part is a metal conductor with low resistivity. Displacement is measured by measuring the position of the metal conductor on the linear resistor.


  • Small size and easy installation;
  • Single unit, no separate parts;
  • No additional data converter needed;
  • Easy maintenance;


The crack meter is used to measure displacement of building, tunnel, subway, wind tower and signal tower constructions and maintenances.

  • Technical Specifications
  • Shipping & Customisation
  • Related Products
Power Supply9 - 16V DC
Working Temperature  -20℃ - 60℃
Measuring Range0 - 25m / 0 - 50m
Output SignalRS485
Baud Rate9600
Protect GradeIP67

Customers please note:

All our products are customised to best suit your enquiry. We have many choices in measuring range, product material and size to meet your requirement. Shipping will be quoted from case to case. Quoted prices are referred by our corporate carrier company. You can have either sea freight or air freight options. Please carefully choose the best options to suit your needs. Long-term corporate customers and companies will have options of collecting their regular products in our Melbourne warehouse. Please get your shipping quote from our sales team before placing your order.

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