Solusi Penyedia Alat & Mesin Uji Berkualitas di Indonesia
SmartSolo IAU-19 is a new generation smart seismic acquisition node used to connect with external land and marsh geophone or hydrophone. It has wireless QC functionality to enable a field deployment tool or mobile phone to check for good status. This includes recording parameters, battery voltage, temperature, remaining data storage, GPS position and quality, connected sensor status and more.
| Physical Specs | Size | 132mm(L)×97mm(W)×50mm(H) (Without external DCK plug) |
| Weight | 0.8 kg | |
| Waterproof | IP68 | |
| Operating Temperature | -40℃ - +70℃ |
| Operating Life @ 25°C | 25 days @ 1ms continuous |
50 days segmented (12hours ON/12hours SLEEP) |
| General Specification | Seismic data channel(s) | 1 |
| ADC Resolution | 24bits | |
| Sample Intervals | 0.25, 0.5, 1, 2, 4 milliseconds | |
| Preamplifier Gain | 0dB to 36 dB | |
| Anti-alias Filter | 206.5 Hz @ 2ms (82.6% of Nyquist) Selectable – Linear Phase or Minimum Phase | |
| DC Blocking Filter | 1Hz to 10Hz,1Hz increments or DC Removed | |
| Data Storage | 16GB Internal Memory | |
| Recharge Time | < 3 hours | |
| Charging Temperature Range | +3°C - +45°C | |
| Wireless QC | Script, Voltage, Temperature, Memory, GPS position GPS SNR. Sensor status, etc |
| Channel Performance (@ 2ms sample interval, 31.25 Hz, 25°C, unless otherwise indicated) | Maximum Input Signal | ±2.5Vpeak @ Gain 0dB |
| Dynamic Range | 125dB@ 2ms Gain 0dB | |
| Equivalent Input Noise | 0.18µV@ 2ms Gain 18dB | |
| Total Harmonic Distortion | ＜0.0002%@ Gain 0dB | |
| Common Mode Rejection | ≥100dB | |
| Gain Accuracy | ＜0.5% | |
| GPS Time Standard | 1 ppm | |
| Timing Accuracy | ±10µs, GPS Disciplined |
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