
MB3d Digital Infrasound Sensor
The MB3d is the digital version of Seismo Wave's MB3a infrasound sensor, with an embedded…
- Range
- 0.01–28 Hz
- Output
- 24-bit digitiser (integrated)
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

The MB3d is the digital version of Seismo Wave's MB3a infrasound sensor, with an embedded…

The MOD-2A Mini Packer is a small mechanical filter-end packer combined with an external…

The SM-2 is a miniature vibrating wire strain gauge from Roctest that measures strain via…

The MuST FBG Multiplex SMARTprofile deformation sensor is a fibre Bragg grating (FBG)…

The NIVOLIC SG settlement gauge is a multipoint liquid-level system that uses a chain of…

The NIVOLIC WL water level sensor suspends a cylindrical weight from a vibrating-wire…

Built around "plug and play" digital sensor technology, the ODEON-PHOTOPOD is an…

Rugged, reliable and IP-67 waterproof, the ODEON measures dissolved oxygen with the new…

The PENCEL (also known as the pushed-in or cone pressuremeter) is a small, highly…

The PISA-M in-place MEMS inclinometer is a uniaxial or biaxial tilt transducer housed in…


The Roctest PR-20 is a portable pneumatic pressure indicator used to read pneumatic…

The Roctest PROBEX is a radially-expandable borehole dilatometer probe used to determine,…

The Roctest PROFIL is a digital inclinometer probe system used to monitor subsurface…

The R-4 magnetic probe extensometer manually measures settlement or heave of soils at…

The TRI-MOD-S rock pressuremeter (flexible dilatometer) measures the in-situ strength and…

The RTF surface jointmeter (also called a crackmeter or fissurometer) measures relative…

The RxTx Telependulum is a precise optoelectronic instrument that measures the horizontal…


The SFO-W is a spot-weldable fibre-optic strain sensor — a stainless-steel tube welded…

The H-60 is Roctest's hand-held field vane tester for a quick, in-situ estimate of the…

The Tremor short period seismograph uses internally mounted 2 Hz triaxial sensors with a…

The Silicon Audio short-period Omnitilt seismometer is an optical seismic sensor that…

The SIS-1 is Seismo Wave's compact, low-power infrasound sensor for portable setups,…
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Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.