CERTIS
COMPACT, LOW-POWER, MEDIUM-MOTION SEISMOMETER
Serial output
120 s - 100 Hz
With a remotely adjustable long-period corner of 20, 30, 45, 60, 90, 100, 110 or 120 seconds
Ultra-low-power ~ 350 mW @ 6.0 V
*Power performance may vary as a result of restricted semi-conductor availability
± 90° tilt range
Analogue output
For surface and direct burial installations
FEATURES
EASY INSTALLATIONS
And, if you need to be up and running in the shortest timeframe, the long-period corner can be adjusted pre- or post-deployment* allowing you to match the response to the environment.
* when operated with a Minimus digitiser
INSTRUMENT AND DATA
MANAGEMENT MADE SIMPLE
The ideal data acquisition partner for Certis are our Minimus digitisers which provide state-of-the-art communication capabilities including versatile data streaming and storage capabilities and industry standard triggering algorithms.
By pairing with a Minimus you also access Güralp Discovery, our sophisticated instrument and data management software platform.
Discovery gives you access to hardware State-of-Health; data viewing; data streaming and back fill capabilities; advanced data analysis tools; GNSS location; instrument response and calibration values.
Find out more about Discovery
A STATION IN A KIT
The Certis is compatible with our Rapid Deployment Kit.
Everything you need to deploy and power a weak and/or strong motion smart seismic station in a compact protective case.
The kit is fitted with a re-chargeable 400 Wh lithium battery module, two 20 W solar panels, a GNSS receiver, a modem and a modem aerial.
You can even team the Certis with a Fortis and a Minimus Lite digitiser in the same kit.
SMALL, COMPACT AND ROBUST
An internal thermometer and a humidity sensor alert you to any moisture ingress.
COMPACT SUBSEA VESSEL FOR SEAFLOOR DEPLOYMENTS
The Certis OBS module can be deployed, as is, or integrated into your ocean floor system, to provide high-quality, medium-motion monitoring.
Certis' any-angle operation removes the necessity for gimbals, simplifing the integration and deployment process.
Read more
SPECIFICATIONS
Configuration / Topology
Maximum frequency response bandwidth
120 s (0.0083 Hz) to 100 Hz. User selectable long-period corner of 20, 30, 45, 60, 90, 100, 110 and 120 seconds.