
Digital Tape Extensometer
The CONVEX-D digital tape extensometer measures the relative change in distance between…
- Range
- 20 m, 30 m, 66 ft or 100 ft
- Temp
- 0°C to 40°C
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

The CONVEX-D digital tape extensometer measures the relative change in distance between…

The Gecko SMA is an all-in-one triaxial strong-motion accelerograph using MEMS…

The Lambrecht rain[e]400 is a precipitation sensor that combines a self-emptying…

The FPC-2 pneumatic piezometer consists of a thin flexible diaphragm to which the fluid…

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

Geophone-based blast monitoring uses ESS's Gecko recorders to digitise and log any brand…

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

The DiTemp Harsh Reading Unit (Raman OTDR) is a distributed temperature sensing…

The PW-ML multi-level piezometer strings multiple vibrating-wire piezometers along a…

The X-LAS MkII is Kipp & Zonen's extra large aperture scintillometer, providing…

The Rock Bolt PullTest was designed by YieldPoint to accurately measure the performance…

The Gecko is ESS's 7th-generation compact seismograph, continuously recording ground…

The Greenspan ORP-1000L is a submersible oxidation-reduction potential (ORP) sensor with…

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

The LAS MkII is a large-aperture scintillometer that measures atmospheric turbulence over…

EEC's DWSR-2001X is a Magnetron-based X-Band weather radar system delivering 200 kW…

The TUFF TILT 801 is a uniaxial tiltmeter that uses a gravity-referenced electrolytic…


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

The Geosystems Dipmeter is a water level indicator with a stainless steel probe that…
From $106.00

The ZDM100 Disdrometer is a laser-based instrument that measures the drop size, velocity…

A wide selection of intelligent meteorological sensors ideal for automated weather…
A wide selection of intelligent meteorological sensors ideal for automated weather stations to measure a variety of atmospheric parameters.

The Greenspan TS-1000L is an Australian-made logging turbidity sensor with an integrated…

YieldPoint's d-Piezo is a digital piezometer that integrates a MEMS pressure transducer…
Not sure which one?
Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.