Broadband seismometer CME-4211

The following frequency ranges are available:
30 sec - 50 Hz, 30 sec - 100 Hz, 60 sec - 50 Hz.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 112 dB

Broadband seismometer CME-4211-BH150

Broadband borehole seismometer.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Maximum installation tilt:: ±15°

Broadband seismometer CME-4211-WP10

Broadband ocean bottom seismometer for installations at depths of up to 10 m.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Max. underwater depth:: 10 m

Broadband seismometer CME-4211-OBS

To be used with an external hermetic sphere.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Max. underwater depth:: determined by the external housing

Broadband digital seismometer CME-4211ND

Broadband digital seismometer.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Data transfer:: USB 2.0, Wi-Fi

Low-noise broadband seismometer CME-4311

The following frequency ranges are available:
60 sec - 50 Hz, 120 sec - 50 Hz.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 122 dB

Broadband seismometer CME-4311-BH150

Low-noise broadband borehole seismometer.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Maximum installation tilt:: ±15°

Broadband seismometer CME-4311-WP10

Low-noise broadband ocean bottom seismometer for installations at depths of up to 10 m.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Max. underwater depth:: 10 m

Broadband seismometer CME-4311-OBS

To be used with an external hermetic sphere.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Max. underwater depth:: determined by the external housing

Low-noise broadband digital seismometer CME-4311ND

Low-noise broadband digital seismometer.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Data transfer:: USB 2.0, Wi-Fi

Force-balance broadband seismometer CME-6011

The following frequency ranges are available:
30 sec - 50 Hz, 30 sec - 100 Hz, 60 sec - 50 Hz.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 127 dB

Low-noise force-balance broadband seismometer CME-6111

The following frequency ranges are available:
60 sec - 50 Hz, 120 sec - 50 Hz.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 134 dB

Low-noise force-balance broadband seismometer CME-6211

The following frequency ranges are available:
60 sec - 50 Hz, 120 sec - 50 Hz.

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Frequency range:: 0.008 Hz (120 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 140 dB

Seismic accelerometer MTSS-1031A

One-component seismic accelerometer.

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Frequency range:: 0.1 Hz - 120 Hz
Clip level:: ±3g
Dynamic range:: 130 dB
Sensitivity axes:: 1

Seismic accelerometer MTSS-1033A

Three-component seismic accelerometer.

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Frequency range:: 0.1 Hz - 120 Hz
Clip level:: ±3g
Dynamic range:: 130 dB
Sensitivity axes:: 3 orthogonal

Low-noise seismic accelerometer MTSS-1041A

One-component low-noise seismic accelerometer.

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Frequency range:: 0.1 Hz - 120 Hz
Clip level:: ±0,8g
Dynamic range:: 126 dB
Sensitivity axes:: 1

Low-noise seismic accelerometer MTSS-1043A

Three-component low-noise seismic accelerometer.

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Frequency range:: 0.1 Hz - 120 Hz
Clip level:: ±0,8g
Dynamic range:: 126 dB
Sensitivity axes:: 3 orthogonal

Short-period seismometer CME-3211

The following frequency ranges are available:
1 - 50 Hz, 1 - 100 Hz.

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Frequency range:: 1 Гц - 50 Гц
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 108 dB at 1 Hz

Short-period seismometer CME-3311

Three-component low-noise short-period seismometer.

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Frequency range:: 1 Гц - 50 Гц
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 118 dB at 1 Hz

Active geophone MTSS-1001

One-component active geophone.

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Frequency range:: 1 Hz - 250 Hz
Sensitivity:: 250 V/(m/sec)
Clip level:: 30 mm/sec
Integral noise in passband:: 100 nm/sec

Active geophone MTSS-1003

Three-component active geophone in a compact case.

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Frequency range:: 1 Hz - 250 Hz
Sensitivity:: 250 V/(m/sec)
Clip level:: 30 mm/sec
Integral noise in passband:: 100 mn/sec

Active geophone MTSS-2003

Three-component active geophone.

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Frequency range:: 1 Hz - 250 Hz
Sensitivity:: 250 V/(m/sec)
Clip level:: 30 mm/sec
Integral noise in passband:: 100 nm/sec

Seismic data logger module NDAS-8224

Seismic data logger module for battery-powered autonomous data acquisition systems including land and ocean-bottom equipment.

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Number of channels:: 4
ADC resolution:: 24 bit
Data transfer:: USB 2.0, Wi-Fi

Autonomous seismic data logger NDAS-8226

Autonomous seismic data logger.

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Number of channels:: 6
ADC resolution:: 24 bit
Data transfer:: USB 2.0, Wi-Fi

Multipurpose seismic data logger NDAS-8426N

Multipurpose seismic data logger for acquisition and transfer of seismic data.

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Number of channels:: 6
ADC resolution:: 24 bit
Data transfer:: SeedLink over Ethernet

Rotational seismometer METR-01

One-component rotational seismometer.

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Sensitivity:: 50 V/(rad/sec)
Clip level:: 0.1 rad/sec
Self noise at 1 Hz:: -122 dB or 8*10^-7 rad/sec2√Hz

Rotational seismometer METR-03

Three-component rotational seismometer.

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Sensitivity:: 50 V/(rad/sec)
Clip level:: 0.1 rad/sec
Self noise at 1 Hz:: -122 dB or 8*10^-7 rad/sec2√Hz

Typical seismic data logger Baykal-8

Typical seismic data logger.

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Number of channels:: 6
ADC resolution:: 24 bit
Data transfer:: USB 2.0, Ethernet

Shake table Volna-5M

Designed to swing seismic instruments in vertical and horizontal directions to measure their amplitude-frequency and phase-frequency characteristics.

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Frequency range:: 0.1 Hz - 100 Hz
Supply voltage:: 220 V / 50 Hz
Power consumption:: < 5 W

Ocean-bottom small aperture group OBAG-8224-RT

The small aperture group to locate weak signals from remote sources at the sea.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 127 dB

Seismic data router NDAS-RT

Seismic data router for real-time data transfer.

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Number of channels:: Auxiliary ADC: 6 single-ended or 3 differential channels
ADC resolution:: 12 bit
Data transfer:: SeedLink over Ethernet

The subsea digital autonomous seismic station for transition zones and shallow waters.

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Hydrophone MTAS-30

The hydrophone for marine seismic exploration and subsea research.

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Frequency range:: 1 Hz - 250 Hz
Sensitivity:: 800 µV/Pa
Max. underwater depth:: 30 m

Towed seismic cable MTAS-10-TSC

The towed seismic cable for marine high-resolution seismic exploration.

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Frequency range:: 1 Hz - 500 Hz
Sensitivity:: 500 µV/Pa
Max. underwater depth:: not less than 10 m

Rotational seismometer METR-11

Three-component rotational seismometer.

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Sensitivity:: 50 V/(rad/sec)
Clip level:: 0.1 rad/sec
Self noise at 1 Hz:: 2*10^-7 rad/sec in 10–150 Hz passband

Earth small aperture group ESAG-8224-RT

The small aperture group to locate weak signals from remote earth sources.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Dynamic range:: 127 dB

Force-balance broadband digital seismometer CME-6011ND

Force-balance broadband digital seismometer.

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Frequency range:: 0.033 Hz (30 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Data transfer:: USB 2.0, Wi-Fi

Broadband seismometer CME-6011-BH150

Force-balance broadband borehole seismometer.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Maximum installation tilt:: ±15º

Rotational seismometer METR-13

Three-component rotational seismometer.

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Sensitivity:: 50 V/(rad/sec)
Clip level:: 0.1 rad/sec
Self noise at 1 Hz:: 2*10^-7 rad/sec in 10–150 Hz passband

Combined sensor CME-103C

Three-component rotational seismometer.

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Sensitivity:: 250 V/(m/sec)
Clip level:: ±0.1 rad/s and ±0.02 m/s
Self noise at 1 Hz:: 1.25*10^-7 rad/sec for angular and 10^-7 m/sec for linear channels

Low-noise force-balance broadband digital seismometer CME-6111ND

Low-noise force-balance broadband digital seismometer.

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Frequency range:: 0.016 Hz (60 sec) - 50 Hz
Sensitivity:: 2000 V/(m/sec)
Data transfer:: USB 2.0, Wi-Fi

Combined sensor CME-206C

Six-component combined sensor.

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Sensitivity:: 250 V/(m/sec)
Clip level:: ±0.1 rad/s and ±0.02 m/s
Self noise at 1 Hz:: 1,25*10^-7 rad/sec for angular and 10^-7 m/sec for linear channels

Seismic digital accelerometer MTSS-1033A-ND

Seismic digital accelerometer.

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Frequency range:: 0.1 Hz - 120 Hz
Sensitivity:: 2,4 V/g - single-ended output
4,8 V/g - differential output
Data transfer:: USB 2.0, Wi-Fi