Long-term monitoring / spot measurement of water quality
Aqua TROLL 500 is a robust and high precision multi-parameter probe for the punctual or continuous monitoring of standard physico-chemical parameters in water.
Reliability and robustness
The Aqua Troll 500 multi-parameter probe consists of a titanium probe body and customizable sensors that are robust, reliable and accurate
adapted for use in the most hostile environments (corrosive environments, fresh or salt water...)
The probe is equipped with an LCD screen, allowing to quickly visualize the current status (status of the sensors, status of the bluetooth connection...)
Its reduced dimensions allow its use in drillings from Ø 2''.
One-time measurement or long-term monitoring
The Aqua TROLL 500 probe has been designed for two types of use:
Coupled with the bluetooth communication kit
TROLL Com, you have a robust multi-parameter point measurement device with interchangeable sensors. Thanks to the dedicated mobile application, VuSitu (Android), let yourself be guided to configure the instrument, access and download the data in real time.
Its Modbus RS485 and SDI-12 output signals also allow the Aqua TROLL to be connected to most telemetry systems (PLC / SCADA) and PLCs for remote monitoring. The probe can also be connected to a simple data a simple data logger.
Compatible with Tube300 / Cube300 GSM/GPRS modems and HydroVu web portal for near-instantaneous data monitoring from your office.
Presentation of AquaTROLL 500/600 probes
Temperature, Conductivity, pH, Oxidation Reduction Potential (ORP), Dissolved Oxygen (optical).
Turbidity, Chlorophyll a, Phycocyanin, Phycoerythrin, Rhodamine WT
To come (end of 2021): Fluorescein, CDOM/FDOM, Crude Hydrocarbons.
Specific ionic electrodes
Ammonium, Nitrates, Chlorides Pressure sensor (absolute or relative)
IN-SITU range - Continuous monitoring AquaTROLL 500/600 probes
Presentation of the sensors
Smart sensors :
Smart sensors :
Dissolved oxygen sensor (EPA approved)
Optical technology: minimal maintenance and interference, long-lasting calibration