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 Standing at just 128 mm (5.04”) tall with a diameter of only 90 mm (3.54”), Trillium Compact combines the superior performance of a broadband seismometer with the installation convenience of a rugged geophone. The instrument incorporates a symmetric triaxial force feedback sensor with a response flat to velocity from 120 seconds to 100 Hz. Scientists no longer need to compromise on performance in applications demanding small, highly portable seismometers.
- Bandwidth -3 dB points at 120 s and 100 Hz
- Clip level 26 mm/s from 0.1 Hz to 10 Hz
- Extremely low power consumption of just 160 mW
- No mass lock, no mass centering required
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Last Updated on Monday, 16 March 2009 10:01 |
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 Thin, ultra-flexible double-shielded seismometer cables are available from Nanometrics.
The very small bending radius cable is designed and manufactured by Nanometrics to support ease of installation in tight seismometer vault environments and to eliminate strain and vibration induced noise. The thin (9 mm O.D.), lightweight, and ultra flexible properties of the cable make it very easy to manipulate, especially in extremely cold environments. |
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Last Updated on Wednesday, 03 September 2008 04:46 |
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The new Trillium 120PA version is identical in form, function and performance to the T120P and now is available with the added benefit of fast "one touch" motorized mass centering. Motorized mass centering simplifies seismometer installation and gives customers the option of remotely re-centering the masses via a telemetry connection. |
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Last Updated on Tuesday, 01 December 2009 05:58 |
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 The Trillium 40 is a multi-purpose broadband seismometer intended for both field portable and permanent observatory installations. Its long period response suits most teleseismic applications including receiver function studies, splitting analysis and tomography. Trillium's extended response at higher frequencies make it equally suitable for local and regional seismic studies; field portable and permanent observatory installations. |
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Last Updated on Wednesday, 19 May 2010 09:16 |
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The Trillium 120P is a compact portable sensor offering superior broadband performance over a wide temperature range. Instrument self-noise is within 4 dB of the NLNM (New Low Noise Model) at 100 seconds and below the NLNM up to 10Hz. The very low self-noise of the Trillium 120P makes it ideal for local, regional and teleseismic studies in both observatory and portable applications. Portable network users will appreciate the low power consumption and reliable operation over a temperature range of ±45ºC without re-centering.
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Last Updated on Tuesday, 01 December 2009 05:59 |
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The Trillium 240 is an exceptional very broadband low noise seismometer ideally suited to portable and fixed network applications. Trillium 240 has a response flat to velocity from 240 seconds to 35 Hz and a self-noise below the NLNM from 100 seconds to 10 Hz. |
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Last Updated on Friday, 13 June 2008 08:32 |
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Trillium 240 Datasheet
