
Digital Turbidity sensor
This compact digital turbidity sensor has a range of zero to 4000 NTU with an accuracy of…
- Output
- Modbus RS-485 or SDI-12
- Ingress
- IP68 (waterproof)
Instruments, loggers, systems, accessories and software — by name, part number or what you’re measuring.

This compact digital turbidity sensor has a range of zero to 4000 NTU with an accuracy of…

The Greenspan ORP-1000A is a fully submersible oxidation-reduction potential (ORP) sensor…

The Greenspan PS-1000A is an Australian-made, submersible pressure sensor that measures…

The ZDR Tipping Bucket Rain Gauge is a traditional weather-station instrument that…


GEOSTRING is an in-place MEMS inclinometer system that continuously measures subsurface…

The ESS Minifrac is a compact, self-contained hydraulic fracturing system for quick…

The Lufft WS700 is an all-in-one compact weather sensor measuring air temperature,…

The Zata ZAQ VOCs monitoring sensor is a low-cost photoionization-detection instrument…

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

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

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

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

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

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

The ZAQ270 is an outdoor air quality monitoring sensor from Zata that measures…

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

The MuST FBG Multiplex SMARTprofile deformation sensor is a fibre Bragg grating (FBG)…

Greenspan manufacture several electrical conductivity sensors. All are made in our…

Kipp & Zonen pyrgeometers measure longwave (infrared) radiation, complementing…

The Roctest PW series vibrating wire piezometer measures pore-water or other fluid…

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

The FOR-1 is a single-channel, battery-powered fibre optic readout unit for measuring…

AMPBOX is a galvanically isolated signal amplifier for Kipp & Zonen irradiance sensors,…
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Start from the problem, not the part number. An ESS engineer will specify the instruments and quote them.