ULTRASONIC PULSE VELOCITY ULTRASONIC PULSE ECHO

PUNDIT® TOUCHSCREEN UNIVERSAL Proceq – History of Innovation since 1954 Proceq SA of Switzerland, founded in 1954, is a leading manufacturer of the highest quality portable instruments for non-destructive testing of materials. The ubiquitous Original Schmidt concrete test hammer and the patented SilverSchmidt (Q-value) are just an excerpt of Proceq’s proud inventions. Applications Overview Pundit PL-200 Through Transmission: Access from two sides Pulse Echo: Single side access Industry Standard Pundit Pundit is a de facto industry standard brand and widely recognized as the first commercial field...

ULTRASONIC PULSE VELOCITY Pundit PL-200 – The new Benchmark for Ultrasonic Pulse Velocity Testing Comprehensive Measurement Modes Line Scans Best-in-class Ultrasonic testing instrument providing superior features for on-site testing: Assesses the concrete uniformity and detects cracks as well as other defects. The measured pulse velocities are displayed as a line. Line Scans and Area Scans for concrete uniformity assessment Zoom and scroll for precise A-Scan inspection Pulse Velocity Calculates the pulse velocity of the material under test. On board storage and review of waveforms Settings directly...

ULTRASONIC PULSE VELOCITY Additional Measurement Modes E-Modulus Determine the dynamic E-Modulus of a material (e.g. concrete or rock) by measuring P- and S-wave pulse velocties. Direct calculation of the E-Modulus on the instrument Measure P- and S-wave velocities on the same screen (Dual Cursor) Poisson’s Ratio also calculated on PL-Link software Data Logging Set up automated test sequences for long term measuring applications. Countdown timer indicates time to next measurement Pulse velocity development shown graphically on screen Area Scan 2D-visualization for uniformity testing on structural...

ULTRASONIC PULSE VELOCITY Pulse Velocity Transducers Proceq offers an extensive range of transducers providing highest accuracy and a proven field track record. The selection of the correct transducer is dependent on the aggregate/grain size and the dimensions of the test object. Bandwidth and aperture size Test Object Limitations Wavelength* Maximum Minimum lateral grain size dimension »» Concrete: Very coarse aggregate and large objects (several meters) »» Refractory bricks »» Fine grained material »» Rock (NX cores) »» Fine grained material »» Refractory bricks »» Rock »» Use on small samples...

PUNDIT® PL-200PE ULTRASONIC PULSE ECHO Pundit PL-200PE – Groundbreaking Ultrasonic Pulse Echo Testing The Pulse Echo technology widely extends the application range of the Pundit Touchscreen Unit and offers a variety of special features: Scan Modes A-Scan »» A-Scan allows direct analysis of the raw signal. »» Digital filters for better echo visibility and noise suppression. »» Automatic readout of slab thickness (Echo tracker). Single side determination of slab thickness Detection and localization of voids, pipes, cracks (parallel to surface) and honeycombing »» A cross-sectional view perpendicular...

PUNDIT® PL-200PE ULTRASONIC PULSE ECHO Additional Measurement Mode Area Scan 2D-visualization for uniformity testing of slab thickness on structural elements. User definable colour classification based on thickness measurements Grid pattern fully adjustable e.g. for tunnel lining thickness variations as described in RI-ZFP-TU guideline Pulse Echo Transducer The Pulse Echo transducer is a shear wave transducer designed for single-handed and two-handed operation. It is particularly suited to testing where access is limited to a single side. Bandwidth and aperture size Test Object Limitations Wavelength*...

TECHNICAL SERVICES NDT Concrete Ultrasonic Training Concept Proceq’s training modules are strongly focused on a practical approach to routine testing of in-situ concrete quality using the Pundit range of ultrasonic products. Training facilities are located at Proceq headquarters in Schwerzenbach (Switzerland), Chicago (USA) and Singapore. All training modules are conducted in English (German, French and Spanish can be organized on demand). Training fees include all necessary training material and documentation and exclude all travel, accomodation and meal. Course dates are determined by Proceq....

ULTRASONIC PULSE VELOCITY ULTRASONIC PULSE ECHO Ordering Information Technical Specification 7” colour display 800x480 pixels Pundit Touchscreen without transducers Supplementary Transducers Receiver Gain Regional Settings Battery Battery Lifetime 2 Exponential Transducers 54 kHz, incl. calibration rod 2 S-Wave Transducers 250 kHz, incl. couplant Operating Temperature Pundit Pulse Echo Transducer, incl. cable and contact tester Carrying strap complete Transducer holder complete BNC adapter cable for Pundit PL-200 Cable with BNC-plug, 1.5 m (5 ft) Cable with BNC-plug, 10 m (33 ft) Shear wave couplant,...