Guralp 지진계

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Guralp 지진계

사진 제품명/용도/제조사 비고
25/21
공중음파센서(Infrassound Sensor)
Chaparral Physics
화산 폭발, 발파 및 핵실험 등으로 발생하는 소리의 음악을 감지

Models 25/21 are cost-effective and durable sensors for the mid-infrasound to low-audio bandwidth. These sensors excel in campaign-style deployments.

•Preferred by military and volcano researchers
•Low power consumption: <480 mW
•0.1 Hz to 200 Hz bandwidth
•4-port manifold for wind-noise reduction array (Model 25)
•Self-diagnostics
•Switchable high and low gains
•Differential output
•Low noise floor
•High dynamic range
•Low seismic sensitivity
•Very rugged: can be deployed in open
SCREAM!
운영 소프트웨어(무료 제공)
Guralp Systems
Scream! is a Windows and Linux application for Seismometer Configuration, REal‑time Acquisition and Monitoring.

With Scream!, you can monitor, configure and record data from an entire seismic network, including both local and remote sites. Download the full datasheet here.
DISCOVERY
운영 소프트웨어(무료 제공)
Guralp Systems
Discovery, which comes with our new Minimus digitiser and Radian sensors, dramatically simplifies instrument and data management and gives users powerful tools via a web interface
Minimus 와 Minumus+
지진계 디지타이저(데이터로거)
Guralp Systems
혁신적인 미니 디지타이저(데이터로거)

Minimus (4채널(3축 및 환경 채널용))와 Minimus 플러스(8채널(2개의 3축 및 환경 채널용)는 스마트한 24-bit 디지타이저
신속한 설치와 네트워크 접속용 플러그 앤 플레이 솔루션 제공
고정 볼트 하나로 빠른 설치가 가능하고 방수 타입
지진 조기 경보(EEW)를 위한 초저지연 모드(Ultra-low-latency mode)
지진 조기 경보를 위한 표준 트리거 알고리즘(STA/LTA)
잘못된 경보 가능성을 줄이기 위한 다중 네트워크 구성 가능
6TD
지진계(portable, medium motion)
Guralp Systems
Compact, medium-motion broadband seismometer with digitiser integrated and 30 s to 100 Hz response

Medium motion digital seismometer
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument
Waterproof and durable with O-ring seals throughout
Rapid, easy singlehanded installation

*본 장비를 대체할 ‘CERTIMUS’ 라는 단주기 속도계가 출시되었습니다. 자세한 사항은 문의 부탁드립니다
5TC
가속도계(strong motion)
Guralp Systems
High performance, low noise, compact, broadband accelerometer with integrated digitiser and DC-100Hz response

Compact digital accelerometer with acquisition module
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument.
Waterproof and durable with O-ring seals throughout
Simple installation with a single fixing bolt
스마트 광대역 속도계 (CERTIMUS)
차세대 지진계(MEDIUM MOTION SEISMIC STATION)
Guralp Systems
◾이동식/고정식 지진계
◾디지털 3축 광대역 지진계
◾120 s to 100 Hz(사용선택 가능의 Highpass frequency corner)
◾선택 가능한 두개의 sensitivity options (2000 or 1000 V/ms-1 equivalent)
◾+/- 90도의 설치 각도에서도 운영가능
◾SoH 모니터링 시스템을 갖춘 Internal Minimus 24-bit digitiser
◾초 저전력 모드< 300mW
◾64GB dual redundant micro SD (other options available)
◾LCD 터치스크린를 통한 제어
◾블루투스를 통한 접속 및 제어가능 (GüVü App - Android and iOS)
◾방수 하드 아노다이징 알루미늄 처리 (IP68 방수방진)
◾PTP timing or GNSS (GPS, GLONASS, BeiDou or Galileo) 을 통한 시간 동기화
◾Güralp Discovery 소프트웨어 및 웹브라우져를 통해서 장비에 접속 및 제어 가능
FORTIMUS
가속도계+ 기록계 일체형
Guralp Systems
작고 가벼운 디지털 가속도계(데이터로거 내장), DC-315Hz 주파수 반응

매주 낮은 노이즈, 고정밀, 강화된 dynamic range
SHM(structural health monitoring) 목적에 적합
원격 또는 현장에서 조정 가능한 gain(0.5부터 4.0g)
고정 볼트 하나로 빠른 설치가 가능하고 방수 타입
지진 조기 경보(EEW)를 위한 초저지연 모드(Ultra-low-latency mode)
지진 조기 경보를 위한 표준 트리거 알고리즘(STA/LTA)
Waveform, state of health, 수평 상태를 볼 수 있는 2.4인치 LCD 터치스크린
Güralp Discovery 소프트웨어 및 웹브라우져를 통해서 장비에 접속 및 제어 가능
DM24
지진계 디지타이저(데이터로거)
Guralp Systems
24bit 분해능을 가진 고품질 지진계용 디지타이저

3 또는 6개의 메인 채널, 1개의 외부 입력 채널, 8개의 추가 채널(3개의 mass 위치 감시, 온도 등)
최대 1000Hz 까지 다중 데이터 샘플링(4개까지) 가능
트리거 지원 : STA/LTA비율, 지정값, 소프트웨어 트리거, 채널별, 네트워크를 통해서
외부 USB 플래시 메모리 저장 지원
해저 지진계
지진계(해저 설치용)
Guralp Systems
High performance broadband ocean bottom seismometers

타입:
(1) Full autonomous operation with or without acoustic communication/alert capability
(2) Real time cabled systems for incorporation into monitoring networks

Deployable by ROV, free-fall or on a winch
All OBS systems are fitted with a magnetometer to determine instrument orientation at depth
Option to incorporate differential pressure gauges (DPGs) or absolute pressure gauges (APGs) for applications such as tsunami early warning systems
RADIAN
지진계(Posthole, Borehole 설치용)
Guralp Systems
High performance sub-surface broadband seismometer with maximum versatility

Force feedback, triaxial broadband instrument
Available as posthole or borehole variant
Designed for quick deployment, operational at any angle
Integrated broadband seismometer, accelerometer and magnetometer as standard
40TDE
지진계(medium motion)
Guralp Systems
Rugged, medium motion, broadband seismometer with digitiser integrated and 60 s to 100 Hz response

Robust broadband digital seismometer with acquisition module
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument.
Waterproof and durable with O-ring seals throughout
Rapid singlehanded installation

*본 장비를 대체할 ‘CERTIMUS’ 라는 단주기 속도계가 출시되었습니다. 자세한 사항은 문의 부탁드립니다
40T
지진계(medium motion)
Guralp Systems
Rugged, medium motion, broadband seismometers with analog output and 60 s to 100 Hz response

Robust broadband analogue seismometer
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument.
Waterproof and durable with O-ring seals throughout
Rapid singlehanded installation

*본 장비를 대체할 ‘CERTIMUS’ 라는 단주기 속도계가 출시되었습니다. 자세한 사항은 문의 부탁드립니다
6T
지진계(portable, medium motion)
Guralp Systems
Compact, medium-motion broadband seismometer with analog output and 30 s to 100 Hz response

Medium motion analogue seismometer
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument
Waterproof and durable with O-ring seals throughout
Rapid, easy singlehanded installation

*본 장비를 대체할 ‘CERTIMUS’ 라는 단주기 속도계가 출시되었습니다. 자세한 사항은 문의 부탁드립니다
FORTIS
가속도계(strong motion)
Guralp Systems
작고 가벼운 아날로그 출력 광대역 가속도계, DC-100Hz 반응 주파수

매주 낮은 노이즈, 고정밀, 강화된 dynamic range
SHM(structural health monitoring) 목적에 적합
원격 또는 현장에서 조정 가능한 gain(0.5부터 4.0g)
고정 볼트 하나로 빠른 설치가 가능하고 내구성이 강하고 방수 타입
센서 수평을 맞출 필요가 없음
1 mV 이하 정밀도를 위한 가속도 옵셋 조정가능
5TDE
가속도계(strong motion)
Guralp Systems
High performance, low noise, compact, broadband accelerometer with integrated disitiser and DC-100Hz response

Digital accelerometer with acquisition module
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument.
Waterproof and durable with O-ring seals throughout
Simple installation with a single fixing bolt

이 제품은 단종될 예정이고 Fortis 라는 대체 모델이 출시되었습니다. Fortis 제품 정보를 참조하세요.

*자세한 사항은 문의 바랍니다.
3ESPCDE
지진계(weak motion)
Guralp Systems
High performance, low noise, broadband seismometer with integrated digitiser, acquisition module(convenient web-based user interface and communications over serial and Ethernet), 60 s - 100 Hz response

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
3ESPCD
지진계(weak motion)
Guralp Systems
High performance, low noise, broadband, seismometer with Integrated digitiser and 60 s - 100 Hz response

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
3ESPC
지진계(weak motion)
Guralp Systems
High performance, low noise, broadband seismometer with analog output and 60 s - 100 Hz response

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
3TB
지진계(weak motion)
Guralp Systems
Borehole seismometer with analog output(3T sensor inside)

Can be combinded with a DM24 borehole digitiser and EAM data acquisition module
Supplied with surge protection and a strain relief mechanism to isolate the sensors in the instrument from motions in the cable
Hybrid velocity-acceleration response available offering unrivalled dynamic range
Single or three jaw hole lock for 113 to 229mm diameter borehole
Built in inclinometer option for attitude checking
Operates with a tilt tolerance of up to 2.5° (12.5° option available)
3T-360
지진계(weak motion)
Guralp Systems
High performance, low noise, broadband seismometers with analog output and 360 s - 50 Hz response

Observatory grade weak motion broadband seismometer
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
3T-120
지진계(weak motion)
Guralp Systems
High performance, low noise, broadband seismometers with analog output and 120 s - 50 Hz response

Weak motion broadband seismometer
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
AFFINITY
지진계 디지타이저(데이터로거)
Guralp Systems
Sophisticated and adaptable, high fidelity seismic digitiser

The Güralp Affinity is a high-fidelity integrated digitiser and network communications unit that provides a convenient and expandable way of connecting analogue and digital instruments to your network. A stable and robust Linux-powered unit with on-board storage and networking facilities, the Affinity directly controls power suppliers to peripherals and reports their voltages via state-of-health communications. The Affinity is available with either 4 or 8 channels.
5TB
가속도계(strong motion)
Guralp Systems
Borehole accelerometer with analog output(5T sensor inside)

Can be combinded with a DM24 borehole digitiser or a surface digitiser
Supplied with surge protection and a strain relief mechanism to isolate the sensors in the instrument from motions in the cable
Force feedback broadband instrument
5U
가속도계(strong motion)
Guralp Systems
High performance, low noise, compact, broadband accelerometers

Single axis accelerometer
Force feedback broadband instrument
Lifting handle and all connectors on the top of the instrument.
Waterproof and durable with O-ring seals throughout
Simple installation with a single fixing bolt

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