NEW Accudata GVM-10 Seismograph
The Accudata GVM-10 is a data-logging seismograph.
Accudata are delighted to introduce the NEW GVM-10 seismograph which has been designed to monitor ground-borne vibration during Civil Engineering Works and for Blast Monitoring.
Please see the information below for the full specification for the GVM-10. We also have a User Guide and Information sheet which can be downloaded.
This Seismograph is available for hire or for sale. Please contact us for pricing details.
The GVM-10 designed to monitor ground-borne vibration during Civil Engineering Works and for Blast Monitoring.
| Seismic channels range | 0.03 mm/s to 200 mm/s |
|---|---|
| Seismic channels resolution | 0.01 mm/s |
| Air over-pressure channel range | 2 Pa (100dB) to 502 Pa (148 dB) |
| Air over-pressure resolution | 0.1 Pa |
| Frequency range – Seismic channels | 2 – 250 Hz |
| Frequency range – Air over-pressure channels | 2 – 250 Hz |
| Seismic transducer’s type | Geophones fn = 8 Hz |
| Transducer’s response correction | IIR filter |
| Number of channels | 3 seismic & optional 4th air over-pressure channel |
| Sampling rate (samples per second) | 1024 |
| Analog to Digital Converter | 16 bits |
| Data storage memory | 1000 records |
| Frequency range | 2-250 Hz (ISEE) 1-315 Hz (DIN 45669-1) |
| Record time | 1- 32 seconds in increments of 2 seconds |
| Trigger mode | Automatic |
| Record modes | Waveform Bargraph |
| Data transfer | SD card |
| External power supply | 12 V |
| Internal power supply | Li-ion battery |
| Battery life | 50 hours |
| Display | LCD 4 lines x 20 characters & 4 LEDs |
| Keyboard | Touch panel 8 keys membrane |
| Protection | IP-65 |
| Dimensions (mm) | 165x105x55 mm |
| Weight (without accessories) | 850 grams |
| Working temperature | -15 to 50 ºC |
| Storage temperature | -20 to 60 ºC |
| Working humidity | Non-condensing |
| Storage humidity | Non-condensing |