CMG-5T Compact

The CMG-5T Compact is a true broadband feedback accelerometer, providing identical performance to the original CMG-5T in an ultra-small form factor case.

Features

Low-noise components for precision and dynamic range
Full-scale sensitivity from 0.1 to 4.0 g
Additional high gain outputs
Low pass corner from 50 to 100 Hz
Amplitude linearity > 80 dB
Simple installation with a single fixing bolt
Fully-adjustable levelling feet
Isolated power supply for 10 – 36 V operation
Robust and waterproof

Options

High pass filtered outputs
Timer for automated open-loop response calibration
CMG-5TD digital output instrument
CMG-5TB borehole form factor
CMG-5T original form factor

Performance

These traces record the 2002 M_w 7.9 earthquake on the Denali Fault in Alaska. Ground movements during this event approached 1 g in amplitude, making it the strongest ever recorded in the Alaskan interior.

The earthquake was recorded at two stations on the Trans-Alaska Oil Pipeline, each around 70 km distant. The pipeline is instrumented with CMG-5TD accelerometers, which combine 5T components with a built-in DM24 digitizer.

Using Güralp Systems' Scream! and ART software packages, the signal can be analysed in a variety of ways. The above graphs show the Fourier spectrum (left in each pair) and response spectrum measured at each of the two sites.

CMG-5T Compact

Features

Options

Performance

CMG-5 news

The new CMG-5TD Internet Accelerometer

Setting up triggering for a dialup installation

Case study: Strong-motion arrays for dams



Home Products CMG-3T CMG-3TD CMG-3ESP Compact CMG-3ESPD Compact CMG-5T CMG-5TD CMG-5T Compact CMG-40T CMG-6TD CMG-CD24 CMG-DM16 CMG-DM24 CMG-DCM CMG EDU All products Software New installations Customer support About us	CMG-5T Compact CMG-5T Compact The CMG-5T Compact is a true broadband feedback accelerometer, providing identical performance to the original CMG-5T in an ultra-small form factor case. Datasheet Manual (PDF) Manual (HTML) Quick start sheet Features Low-noise components for precision and dynamic range Full-scale sensitivity from 0.1 to 4.0 g Additional high gain outputs Low pass corner from 50 to 100 Hz Amplitude linearity > 80 dB Simple installation with a single fixing bolt Fully-adjustable levelling feet Isolated power supply for 10 – 36 V operation Robust and waterproof Options High pass filtered outputs Timer for automated open-loop response calibration CMG-5TD digital output instrument CMG-5TB borehole form factor CMG-5T original form factor Performance These traces record the 2002 M_w 7.9 earthquake on the Denali Fault in Alaska. Ground movements during this event approached 1 g in amplitude, making it the strongest ever recorded in the Alaskan interior. The earthquake was recorded at two stations on the Trans-Alaska Oil Pipeline, each around 70 km distant. The pipeline is instrumented with CMG-5TD accelerometers, which combine 5T components with a built-in DM24 digitizer. Using Güralp Systems' Scream! and ART software packages, the signal can be analysed in a variety of ways. The above graphs show the Fourier spectrum (left in each pair) and response spectrum measured at each of the two sites. CMG-5 news The new CMG-5TD Internet Accelerometer December 2006 The latest evolution of the CMG-5TD is the first broadband feedback accelerometer with direct output to networks and the Internet. Setting up triggering for a dialup installation How to configure a Güralp digital sensor or CMG-DM24 so that you can dial in through an attached modem, select and download triggered events. Case study: Strong-motion arrays for dams March 2006 Güralp Systems' CMG-5T and 40T-1 sensors are being used for safety monitoring in a major hydroelectric project in Romania. More articles on this topic...