
The PortaPump is a portable unit designed to make removing waste water easy.
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

The PortaPump is a portable unit designed to make removing waste water easy.

The PR-7100 (formerly the LevelPro 6100) is a compact, easy-to-use bubbler-type water…

The PR-7200 is a self-contained water level bubbler that combines a Teflon-lubricated…

The PS-1000 submersible pressure sensor accurately measures water depth levels. The…

The Greenspan PS-7000A is an Australian-made, submersible stainless steel water level…

The Resistance Wire Extensometer (RWE) is a simple, low-cost sensor for monitoring rock…

The EC1600 is a non-contact, toroidal electrical conductivity sensor that measures…

Enamelled steel staff gauges for water-depth measurement, supplied in 1 m metric…
From $22.50

The Gecko Sigma is a combined recorder and accelerometer for structural health and…

The Greenspan TS-1000A is an Australian-made analogue turbidity sensor with an integral…

The Greenspan 2600 is a miniature backscatter nephelometer that measures turbidity and…

The ANCLO Anchor Load Cell is a steel-housed strain-gauge load cell that measures tensile…

The BOF-EX is a retrievable, multiple-point single-tube borehole extensometer from…

The BOREMAC is a self-boring pressuremeter used to determine the strength and…

The d-CABLE is a Yieldpoint instrumented seven-wire cable bolt that uses a miniature…


The DiTemp External Multiplexer converts a single-channel DiTemp reading unit into a…

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

The DiTeSt SMARTtape II is a distributed strain sensor in a flat tape form factor, for…

The DiTeSt SMARTprofile is a combined distributed strain and temperature sensor for…

The EchoPro SMA was an all-in-one strong motion accelerograph combining a MEMS…

The EFO is a 70 mm fibre optic strain sensor with a stainless steel body and two flanges,…

This distributed fibre optic sensing system uses a single fibre to continuously measure…

The FOS is a Fabry-Perot fiber-optic strain gauge from Roctest, bonded to a specimen to…
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Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.