Güralp 3 series-3TDE
Güralp 3TDE
WEAK MOTION DIGITAL BROADBAND SEISMOMETER

A digital broadband sensor offering unparalleled flexibility. 
The Güralp 3TDE is a well proven, established design based on the 3T seismometer and DM24 digitiser. An on-board, Linux-based acquisition module offers remote monitoring and control, with unparalleled flexibility. The 3TDE combines the well-regarded 3T weak motion instrument, an integrated DM24 digitizer and an EAM embedded acquisition module to form a low noise sensor with on-board and external storage options, a convenient web-based user interface and multi-protocol communications over serial and Ethernet connections. This capability makes the 3TDE ideal for long-period and permanent deployments.

Applications
 - Surface and subsurface vault
 - Posthole
 - Networked Arrays
 - Volcanology
 - Geophysical and petrochemical exploration

Key Features
 - Force feedback broadband instrument
 - Lifting handle and all connectors on the top of the instrument
 - Waterproof and durable with O-ring seals throughout
 - Quick and easy singlehanded installation 
 - Digital output and communication versions available

SYSTEM
Configuration / Topology: Triaxial orthogonal (ZNE)
Feedback: Force feedback

PERFORMANCE
 - Response: 120s - 50Hz standard (other options available)
 - Output sensitivity / Clip Level: 2 x 750V/ms-1 (1500V/ms-1, other options available)
 - Peak / Full scale output: ±10 V differential
 - Cross axis rejection: >65dB 
 - Linearity: >107dB horizontal, >111dB vertical 
 - Lowest spurious resonance: >140Hz (vertical)
 - Self-noise: below NLNM between 200s and 20Hz (vertical)
 - Dynamic range: >140dB

CALIBRATION
Type: Pulse, sine wave and broadband
Calibration controls: Independent signal & enable lines exposed on sensor connector

MASS / MASS MONITORING
Locking: Remote or automatic mass locking, unlocking and centring
Mass position output band: DC-120s
Mass recentring range: +/-2.5° from horizontal

CONTROL
Mass control / locking: Lock, unlock, centre
TEMSİLCİLİKLER
 
ÜRÜNLERİMİZ
 
UYGULAMALARIMIZ
 
BİZE ULAŞIN
Dragos Park Plaza K:11Cevizli Mah Hızır Reis Sok No 10 34846 Maltepe/İstanbul
Servis merkezi: Çarşı Yapı AVM H Blok No:6. İzmit-Kocaeli
Tel:+90 216 519 7879
Fax:+90 216 518 3233
info@syy.com.tr