
DiTeSt Dual Reading Unit
The DiTeSt Dual Reading Unit is a Brillouin-scattering (BOTDA/BOTDR) interrogator for…
- Range
- up to 60 km (BOTDA loop) / up to 45 km (BOTDR single-end)
- Ingress
- IP20
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

The DiTeSt Dual Reading Unit is a Brillouin-scattering (BOTDA/BOTDR) interrogator for…

The SM-5 is a surface-mounted vibrating wire strain gauge from Roctest, composed of two…

The Prede POM-01 is an automatic ground-based sky radiometer that measures direct solar…

Sophisticated instruments for the measurement of specific atmospheric parameters such as…
Sophisticated instruments for the measurement of specific atmospheric parameters such as stratospheric Ozone, UV spectra and evapo-transpiration.

The ZAQ660 is an outdoor air quality monitoring sensor from Zata that measures…

The FOS is a Fabry-Perot fiber-optic strain gauge from Roctest, bonded to a specimen to…

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

The Fiber Optics Maintenance Kit is a cased set of tools for cleaning, inspecting and…

Borehole Cameras and Winches is ESS's range of Geovision portable borehole video…

Since 2012, ESS Weathertech is the exclusive, Australian distributor of The Weather…
Since 2012, ESS Weathertech is the exclusive, Australian distributor of The Weather Company’s (TWC), an IBM business, software and products for weather visualisation.

The Borehole Rod Extensometer measures settlement, displacement and deformation in soil…

The Fixed Site RAWS is a semi-permanent remote automated weather station built around a…

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

The G-AM II Menard pressuremeter is a borehole probe and control-unit system from Menard…

The DiTeSt SMARTtape II is a distributed strain sensor in a flat tape form factor, for…
Not sure which one?
Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.