- 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
- 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
- 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
- Sophisticated and adaptable, high fidelity seismic digitiser
- The Guralp 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.
- 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
- 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, 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
- 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