
- Range
- 125, 150 (standard), 200 or 250 mm displacement
- Output
- RS485, up to 500 m over 2 x twisted pair; asynchronous serial 9600,8,N,1 ASCII encoded
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.


The PAWS (FTS Quick Deploy portable weather station) is a fire-community-grade automated…

The DiTeSt HDPE Strain sensor is a unique sensor for the evaluation of distributed strain…

The CMP11 Albedometer Kit is a step up in performance from the CMP11 kit and is…

The Lufft WS600 is an all-in-one compact weather station measuring air temperature,…

The LP and MP series are inflatable packers used to seal boreholes or casings, consisting…

The Zata ZAQ260 is an outdoor air quality sensor that adds precipitation monitoring to…

This is a mirrored circular prism reflector target used with a total station for…

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

The CPR-6 is a light, compact water level indicator that measures the depth of water in…

The Gecko Force is an ESS-made blast monitor with low-frequency geophones, built for…

The NR Lite2 is a double-sided net radiometer that measures net radiation — the balance…

The Digital Hollow Inclusion (HID) Cell is a low-power, high-precision sensor for…

The GW50 is a nitrate sensor designed for installation in 50 mm wells, which can often be…

ESS Earth Sciences supplies and supports Kipp & Zonen's full range of albedometers —…

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

The Lufft WS401 is a compact all-in-one weather sensor measuring air temperature,…

The EEC S-Band weather radar is a high-power, long-range Doppler weather radar for…

The CA2 thermopile measures radiant fluxes. It is sensitive to radiation from 0.2 to 50…

The CFR Calibration Facility is used to check the stability of pyranometers in a network…

The Groundview 1200 is a portable borehole and shaft inspection video system with four…

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

The Multi Channel HID Cell Data Logger is a low-cost, plug-and-play device from ESS for…

The DiTemp External Multiplexer converts a single-channel DiTemp reading unit into a…
Not sure which one?
Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.