The Pundit Lab is an ultrasonic pulse velocity (UPV) test instrument which is used to examine the quality of concrete. The Pundit Lab+ comes with an extended feature set, making it particularly suitable for on-site measurements. Naturally it contains all of the features of the Pundit Lab. The new functions include, an integrated gain stage making an external amplifier unnecessary when using long cables or exponential transducers, a real time stamp for recording the time of measurement, a data review list that allows previous measurements to be viewed on site, and a correlation to compressive strength either directly from pulse velocity or in combination with a rebound value (SONREB method).

Features:

• All Pundit Lab features.
• Integrated amplifier gain stage
• Real time stamp
•  Direct estimation of compressive strength
•  Combined ultrasonic pulse velocity / rebound value estimate of compressive strength (SONREB)
• Data review list on the instrument

The Windows based software Pundit Link, developed by Proceq, unlocks the full capabilities of the ultrasonic test equipment Pundit Lab+, providing the user with:

• waveform visualization and analysis turns your PC into an oscilloscope.
  interactive adjustment of trigger point 
• on-line data acquisition 
• full remote control of the instrument instrument including programmable data logging functionality
• export of data to third party applications
• (Pundit Lab+ only) creation of conversion curves for compressive strength (exponential, polynomial).
• (Pundit Lab+ only) creation of SONREB curves for combined (ultrasonic/rebound value) estimates of compressive strength.