A fully customizable seven-port multiparameter sonde with capacity for six interchangeable sensors and an antifouling wi

A fully customizable multiparameter sonde with interchangeable sensors, long-lasting battery power, and a smartphone int

A fully customizable multiparameter sonde with interchangeable sensors, long-lasting battery power, and a smartphone int

  A fully customizable five-port multiparameter sonde with capacity for four interchangeable sensors and an antifouling

All-in-one, economical probe with fixed sensors to measure DO, Conductivity, Temperature, Pressure, pH and ORP.

Use the Chloride Calibration Solution to calibrate chloride Ion Sensitive Electrodes (ISEs) for the Aqua TROLL 500 and A

Calibration standard for chloride Ion Sensitive Electrodes (ISEs).

The Level TROLL NC is a high-performance, non-contact radar sensor designed for precise water level measurement in chall

The Ott RLS 500 is a non-contact radar level sensor with 80 GHz technology.

Use to quickly and accurately measure temperature and conductivity with your Aqua TROLL multiparameter sonde in a wide v

Use to measure chloride levels in natural water, surface water, groundwater, produced water and aquaculture applications

Measures and records water level and pressure, conductivity and temperature. Vented or non-vented.

Measures and records conductivity and temperature.

The WaterTech C4E sensor is designed to provide exceptionally reliable conductivity, salinity and temperature measuremen

In-Situ’s premier water level logger, ideal for groundwater professionals who require higher data resolution, expanded m

A cost-effective, sub 1-inch, vented option suited for a variety of fresh, saline and contaminated water applications. 

Measures and logs water level, water pressure and temperature in a low-maintenance system. Ideal for long-term monitorin

This premium water level data logger, available in a vented (35ft (11m)) configuration, exceeds USGS surface water stage

Measures and logs water level, water pressure and temperature. This economical, non-vented (absolute) water level logger

In-Situ’s most economical option for measuring and logging water level, water pressure and temperature. Use this durable

Measures and logs barometric pressure and temperature to compensate for water level changes due to barometric fluctuatio

Economical water level meter, with lengths available in feet or meters.

Engineer-grade water level meter, with lengths available in feet and meters.

The FloPro XCi monitors wastewater, stormwater and industrial flows in full pipes, partially full pipes, and open channe

The AgriFlo XCi monitors diverse inputs such as irrigation flows, farm wastewater flows, water quality, dam levels, soil

This flow cell is used in specific installations where it is not possible to mount the sensor directly in the flow.

NIST-traceable conductivity solutions for low-range, high-range, or full-range calibrations.

NIST-traceable conductivity solutions for low-range, high-range, or full-range calibrations.