Rotational Seismometers
blueSeis
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Nathalie Olivier
Business Development Manager
blueSeis product line offers unique and reliable solutions that are pushing back the boundaries and opening up a broad field of possibilities in Geosciences and Earth Monitoring. Based on the FOG technology, the blueSeis product line, now gives the possibility to explore rotational ground motions, thanks to rotational seismometers (1 to 3 axes) and provide high precision True North alignment, thanks to Seistans heading and attitude reference system with GNSS denied capabilities.
Specifications
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monoaxe | |||
3 axes | |||
Passband | Flat from DC to 50 Hz | Flat from DC to 50 Hz | Flat from DC to 200 Hz |
Sensor Self Noise (Without electronic acquisition system) | 450 (600) from 10-² to 50 Hz | 20 (25) from 10-² to 50 Hz | 5 (6) from 10-3 Hz to 200 Hz |
Dynamic range | ± 1 π rad/s | 0.5 rad/s 125 dB LSB = 116 picorad/s 32 bit | 0.1 rad/s |
Operating / storage temperature | -20 to 60 °C / -40 to 80 °C | -10 to 50 °C / -40 to 80 °C | -30 °C to 80 °C / -40 to 80 °C |
Power consumption | 3 W* | 19W @12V | 19 W |
Dimensions | h-75 x ø-150 mm | h-335 x ø-318 mm | h-48 mm Ext. ø 400 mm Int. free ø 260 mm |
Weight | 1.4 kg | 20 kg | 3.5 kg |
Output Data Format | RS232 Serial Output | Ethernet miniSEED (TCP/UDP) | Ethernet miniSEED (TCP/UDP) |
Application | Calibration / Metrology / Dynamic motion feedback / Closed-loop operation actuation | Volcanology / Seismology / Ground tomography / Earth physics / Building monitoring | Seismology / Hydrology / OBS seismometer / Large instrument denoising / Planetology / Volcanology |
Ask for quote | Ask for quote |
|
|
|
|
---|---|---|---|
monoaxe | |||
3 axes | |||
Passband | Flat from DC to 50 Hz | Flat from DC to 50 Hz | Flat from DC to 200 Hz |
Sensor Self Noise (Without electronic acquisition system) | 450 (600) from 10-² to 50 Hz | 20 (25) from 10-² to 50 Hz | 5 (6) from 10-3 Hz to 200 Hz |
Dynamic range | ± 1 π rad/s | 0.5 rad/s 125 dB LSB = 116 picorad/s 32 bit | 0.1 rad/s |
Operating / storage temperature | -20 to 60 °C / -40 to 80 °C | -10 to 50 °C / -40 to 80 °C | -30 °C to 80 °C / -40 to 80 °C |
Power consumption | 3 W* | 19W @12V | 19 W |
Dimensions | h-75 x ø-150 mm | h-335 x ø-318 mm | h-48 mm Ext. ø 400 mm Int. free ø 260 mm |
Weight | 1.4 kg | 20 kg | 3.5 kg |
Output Data Format | RS232 Serial Output | Ethernet miniSEED (TCP/UDP) | Ethernet miniSEED (TCP/UDP) |
Application | Calibration / Metrology / Dynamic motion feedback / Closed-loop operation actuation | Volcanology / Seismology / Ground tomography / Earth physics / Building monitoring | Seismology / Hydrology / OBS seismometer / Large instrument denoising / Planetology / Volcanology |
Ask for quote | Ask for quote |