OYO Corporation · Seismograph · SeismographsHandy Seis PS-1 NEO
Palm-sized elastic wave timer for quick on-site P and S wave velocity checks
The Handy Seis PS-1 NEO is a pocket-sized digital instrument that measures the travel time of elastic waves between a hammer-impact source and a geophone receiver, allowing on-site calculation of ground P- or S-wave velocity from propagation time and offset distance. Its straightforward digital readout, wide 50–500 Hz frequency band, and AA-battery power make it an ideal rapid-assessment tool for soil profiling and structure inspection without complex setup.
Request a Quote for This ProductApplications
- Quick P-wave and S-wave velocity estimation
- Soil layer profiling
- Concrete and pavement quality assessment
- Pre-survey site reconnaissance
- Educational field demonstrations
Specifications
- Time Display Range
- 00.0 – 99.9 msec
- Time Accuracy
- < ±0.1% (±1 digit)
- Gain
- 74 dB (max)
- Frequency Response
- 50 – 500 Hz
- Power
- 4 × AA cell batteries
- Weight
- Approx. 250 g (without batteries)
