In-Situ
Aqua TROLL 700 Multiparameter Sonde
Aqua TROLL 700 Multiparameter Sonde
Build your lake monitoring sonde
Configure your Aqua TROLL 700
Select venting, pressure, six sensor ports, the wiper port, and an optional maintenance plan. This configuration is limited to sensors used for freshwater lake management.
Slot 1 requires temperature, with optional conductivity.
Choose all options to see the complete configuration.
Shopify records the base sonde and each priced component together under one configuration ID.
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The Aqua TROLL 700 is a fully customizable seven-port multiparameter sonde with capacity for six interchangeable sensors plus an antifouling wiper. It offers the flexibility, reliability, and ruggedness required for spot checking, remote monitoring, and long-term monitoring in surface water, coastal, and groundwater applications.
Use it with a TROLL Com Plus and the VuSitu mobile app for spot-checking and profiling, or pair it with VuLink telemetry and HydroVu data services for long-term remote monitoring. Vented and non-vented pressure sensor options are available. Sensor options include temperature, conductivity, pH/ORP, Rugged Dissolved Oxygen (RDO), turbidity, chlorophyll a, phycocyanin (BGA-PC), phycoerythrin (BGA-PE), FDOM, crude oil, rhodamine WT, fluorescein WT, ammonium, chloride, and nitrate.
Why it works
- Six sensors at once. Seven ports run six interchangeable smart sensors plus a wiper, so one instrument covers an entire monitoring program.
- Shared ecosystem. Same handhelds, cables, and telemetry across the Aqua TROLL line.
- 3D factory calibration. Multi-point factory calibration on every sensor for linear response across the full range.
- Low-maintenance deployment. Sub-3-inch mechanical antifouling and 9+ month battery life for long deployments in fresh and saltwater.
- Mini calibration cup. Rinses and calibrates with just 100 mL of solution, cutting calibration cost by more than half.
- Built-in error protection. Spring-loaded screws, slip-clutch wiper, port-agnostic smart sensors, wet-mate connectors, and anti-roll bumpers.
Specifications
| Manufacturer | In-Situ |
|---|---|
| Model | Aqua TROLL 700 |
| Sensor ports | 7 (6 interchangeable sensors plus wiper) |
| Sensor options | Temperature, conductivity, pH/ORP, RDO dissolved oxygen, turbidity, chlorophyll a, BGA-PC, BGA-PE, FDOM, crude oil, rhodamine WT, fluorescein WT, ammonium, chloride, nitrate |
| Battery life | 9+ months |
| Calibration volume | 100 mL mini calibration cup |
| Pressure sensor | Vented or non-vented options |
| Telemetry | VuLink and HydroVu data services compatible |
| Data and control | VuSitu mobile app via TROLL Com Plus (sold separately) |
| Antifouling | Mechanical wiper, sub-3-inch |
