Digital instruments

Our highly innovative digital product-line as designated by the suffix 'd-' includes an embedded microcontroller that provides highly accurate measurements reported in real world units. This technology provides many key advantages to our users. more →

Our digital instrument product-line can be divided into three categories: Ground movement monitoring, Reinforcement monitoring and Geoenvironmental monitoring.

Ground movement monitoring

  • d-Exto

    d-Exto

    1 to 6-Point Multi-Point Borehole Extensometer combines a traditional multi-rod  design and digital signal processing to result in dramatically improved accuracy
    Read More
  • d-Civil-Exto

    d-Civil-Exto

    YieldPoint adapted its world renowned dExto extensometer for installations in soils. YieldPoint’s soil extensometer has higher profile anchor points and adjustable
    Read More
  • d-GMM

    d-GMM

      The  d-GMM is a single channel Ground Movement Monitor avaiable in two different technologies. The d-GMM(Spectre) is our most
    Read More
  • d-micro

    d-micro

      µm resolution crackmeter for precise measurement of single cracks or interfaces
    Read More
  • d-Tilt

    d-Tilt

    YieldPoint offers both MEMS (SG) and Electrolytic (EL) Tiltmeters in uniaxial, biaxial and triaxial configurations              
    Read More
  • d-Slough

    d-Slough

    Digital sloughmeter can be read and logged with YieldPoint technology. LED warning in case of rock fall. 
    Read More

Reinforcement monitoring

  • d-Cable

    d-Cable

    d-Cable can monitor the load distribution along 7-wire strand cable bolts and output the result directly in tons or mm.
    Read More
  • d-Rebar/d-Bolt

    d-Rebar/d-Bolt

     d-Rebar/d-Bolt The d-Rebar is a digitally instrumented rebar or Normet D-Bolt with 6 long baselength inductive strain gauges. These are
    Read More
  • d-Split

    d-Split

     d-SPLIT The d-Split is an instrumented Split-Set bolt developed by YieldPoint and International Rollforms. The instrumentation measures the axial deformation
    Read More

Geo-environmental monitoring

  • d-Plucker

    d-Plucker

    The d1Plucker and d4Plucker are  small, low cost unit that instantly convert vibrating wire (VW) transducers such as load cells,
    Read More
  • d-Temp

    d-Temp

    d-Temp is a thermo string with 5-20 temperature sensors packaged within a waterproof plastic sleeve.     
    Read More
  • d-CSIRO

    d-CSIRO

     d-CSIRO is a CSIRO HID cell running YieldPoint's d-Tech firmware to interface with dReader, dLogger and dMesh.    
    Read More

Custom instrument design and development

YieldPoint has worked closely with bolt manufacturers around the world such as International Rollforms (d-Split), Normet (d-Bolt), Jennmar (d-YieldLok), DSI (d-Threadbar) to develop custom solutions for rock reinforcement products. Currently we are in the early stages of developing an instrumented Swellex bolt. If you require customized instrumented solution for a particular product, we have expertise to develop a monitoring solution that can potentially demonstrate the effectiveness of that product.

YieldPoint Inc. provides mine operators worldwide with tools, technology and service. YieldPoint's Digital (direct-to-digital) sensors combine accuracy and durability while keeping costs low.

latest from twitter

YieldPoint is shipping to Australia our in-house CSIRO cell interfaces and our d4Loggers to allow a client to do... https://t.co/rJz1hehzdq

YieldPoint has been selected as one of 15 finalists out of 150 applicants to pitch at this year's... https://t.co/Y6I5IXv27X

Ontario's sole diamond mine Stornoway had ordered several long custom dExto extensometers which will be shipped... https://t.co/Fqycoero4P

Federicco Scolari from DSI arrived yesterday and is spending the day with us at Pierre Ballester YieldPoint. We... https://t.co/cO0nMrgfCh

YieldPoint is taking part in the https://t.co/3BhgWc16Vt competition organized by GoldCorp and Integra. We have... https://t.co/hHyLxaF87F

YieldPoint is developing a new solution for a specific requirement presented to us a large client in Indonesia... https://t.co/p3R8Tj6flP

YieldPoint developed a new multipoint extensometer for installation in trenches exclusively and shipping a large system for a civil project.

YieldPoint is displaying instrumentation at https://t.co/ZvJXNdu7Hq in Portugal, with our friends at Tecnilab: https://t.co/PnKjCMjQ4k .

BJF, OJB and AJH headed to Montreal for the Canadian Grand Prix.

YieldPoint received very good and conclusive data sets from instrumented SplitSet bolts deployed a few months ago at a Mexican Penoles mine.

Contact Address

    1407 John Counter Blvd, Unit 170 & 180, Kingston, ON K7K 6A9
    613-531-4722
    1-888-282-5784
    [email protected]

Follow Us