In-Situ Aqua TROLL® 400 Multiparameter Meter

The Aqua TROLL® 400 is an unattended multiparameter probe that offers a standard suite of six water quality sensors. Ideal of long-term groundwater and surface water monitoring projects, the Aqua TROLL® 400 can be deployed for months of continuous data collection. With open communication protocols, the instrument easily interfaces with PLC/SCADA systems or Geotech's telemetry system allowing access to data and reports from any mobile device or workstation.

Call 1.800.833.7958

AquaTROLL 400 Specifications
AT400 User Manual
AT400 Quickstart Guide

In-Situ AquaTROLL® Series Multiparameter Sonde
AT 500-800

The AquaTroll 500, 600, 700, and 800 are versatile multiparameter sondes with interchangeable sensors, providing customizable water quality monitoring for parameters such as temperature, pH, dissolved oxygen, conductivity, and turbidity. These sondes enable precise measurement of desired parameters, making them adaptable for diverse water monitoring needs.

Call 1.800.833.7958

AquaTROLL Series Specifications
AquaTROLL Fluorometer Sensors

AT500 User Manual
AT500 Quickstart Guide

AT600 User Manual
AT600 Quickstart Guide

AT700 User Manual
AT700 Quickstart Guide

AT800 User Manual
AT800 Quickstart Guide

In-Situ RDO® Blue
Optical Dissolved Oxygen Sensor

The RDO Blue is a dissolved oxygen sensor that features optical luminescence-quenching technology used in air or aquatic applications. Optical sensors do not consume oxygen, so water movement past the sensor is not needed to obtain accurate measurements. RDO is low power consuming and low maintenance making the RDO Blue ideal for either attended or unattended monitoring.

Call 1.800.833.7958

RDO Blue Specifications
RDO Blue Operator's Manual