
NIVOLIC Water Level Sensor V Notch weir Sensor
The NIVOLIC WL water level sensor suspends a cylindrical weight from a vibrating-wire…
- Range
- 100, 150, 300, 450, 600 mm
- Accuracy
- ±0.1% to ±0.5% F.S. (each sensor calibrated individually)
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

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

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

The Lufft WS501 is a compact all-in-one weather sensor measuring air temperature,…

The SUV5 is a general-purpose UV irradiance sensor for meteorology, material testing,…

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

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

Janus is a portable geostationary satellite ground station that collects, processes and…

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.

Where does earthquake data go? Into the Seismosphere, of course! A cloud-based platform…
Where does earthquake data go? Into the Seismosphere, of course!
A cloud-based platform that any operator of seismic instrumentation can use to concentrate their data for earthquake…

The MB3a is an analogue infrasound sensor (microbarometer) manufactured by Seismo Wave,…

Oberon-XL is a turnkey polar-orbiting satellite ground station that tracks, receives and…

The CMP10 is a Kipp & Zonen ISO 9060 Class A secondary-standard pyranometer used for…

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

The Kipp & Zonen SUV-A is a dedicated UVA radiometer with digital Modbus output,…

Proteus is a multi-platform image-processing and forecasting application for the detailed…

The CGR3 Pyrgeometer from Kipp & Zonen measures downward atmospheric longwave radiation…

The DiTemp Harsh Reading Unit is a distributed temperature sensing interrogator built for…

The biaxial tiltmeter is a dual-axis clinometer for structural, geotechnical and…

The d-Plucker is a Yieldpoint interface that converts vibrating-wire (VW) transducers,…

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

The DiTemp Light Reading Unit is an entry-level Raman OTDR interrogator for distributed…

The BluLink-Vigil is a Bluetooth 5 logger for YieldPoint single-point digital deformation…

BluPoint is Yieldpoint's free Android app for reading and managing BluPoint instruments,…

The First Class Advanced anemometer is a rugged cup anemometer designed for demanding…
Not sure which one?
Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.