The Proceq – Pundit Lab Plus Ultrasonic Pulse Velocity Tester offers additional features, such as the possibility to estimate compressive strength (also in combination with a rebound hammer value (SONREB method), a real time stamp for all measurements, a review list allowing readings to be checked on site without a computer and an integrated gain stage that makes an external amplifier redundant.
Time and pulse velocity measurement, the ultrasonic test equipment Pundit Lab offers path length measurement, perpendicular crack depth measurement and surface velocity measurement. Optimized pulse shaping gives greater transmission range at lower voltage levels. This, coupled with automated combination of the transmitter voltage and the receiver gain, ensures an optimum received signal level, guaranteeing accurate and stable measurements. An integrated waveform display allows manual triggering of the received waveform.
Specification
Common Features |
Pundit Lab |
Pundit Lab+ |
Transit time range |
0.1-9999 µs |
0.1-9999 µs |
Resolution |
0.1 µs |
0.1 µs |
Energising pulse |
125 V, 250 V, 350 V, 500 V, AUTO |
125 V, 250 V, 350 V, 500 V, AUTO |
Tx frequency range |
24-500 kHz |
24-500 kHz |
Transit time |
Yes |
Yes |
Pulse velocity |
Yes |
Yes |
Path length |
Yes |
Yes |
Surface velocity |
Yes |
Yes |
Crack depth |
Yes |
Yes |
Memory |
> 500 readings |
> 500 readings |
Power supply |
Mains/Battery(>20h)/USB |
Mains/Battery(>20h)/USB |
IP Classification |
Ip42 |
Ip42 |
New Features |
Pundit Lab |
Pundit Lab |
Integrated gain stage |
1x, 10x, 100x |
1x, 2x, 5x, 10x, 20x, 50x,100x, 200x , 500x, 1000x |
Compressive strength |
– |
Yes |
SONREB method (Ultrasonic plus rebound hammer for compressive strength) |
– |
Yes |
Time stamp for measurements |
– |
Yes |
Measurement review list on instrument |
– |
Yes |