AquaTroll 500

The Aqua TROLL 500 is a five-port, fully customizable multiparameter sonde with capacity for four interchangeable sensors and an antifouling wiper. The smartphone interface provides accurate data and enables simplified calibration, panoramic data display and report generation. Ideal for spot checking and profiling applications when used with Wireless TROLL Com or long term monitoring with VuLink.

The Aqua TROLL 500 offers the flexibility, reliability and ruggedness you need for spot inspection, remote monitoring and surface or groundwater monitoring. Corrosion-resistant titanium construction withstands harsh environments, and convenient LCD readouts for sensor health and connectivity give you confidence in your deployment.

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 (ISE), chloride (ISE) and nitrate (ISE).

Product Details


  • Basic sensors: conductivity, salinity, TDS (Total Dissolved Solid), resistivity, density, DO (Dissolved Oxygen), ORP (Oxidation Reduction Potential), pH, turbidity, TSS (Total Suspended Solid), temperature, water level and water pressure .
  • Other sensors also available: Rhodamine WT, Chlorophyll-, Blue Green Algae (BGA-PC and BGA-PE)
  • Universal sensor port, waterproof, sturdy and durable
  • LCD screen display
  • Automatic cleaning system with wiper
  • Titanium components
  • Equipped with battery type D
  • 3D factory calibration
  • Mini calibration cup
  • Fast respond sensor

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Frequently Asked Questions

Can we find the PT HAS product on the e-catalogue (LKPP) ?

Absolutely, almost all PT HAS products can be found in the e-catalogue.

How about the warranty for products from PT HAS ?

PT HAS Supply’s products include a 1-year official warranty for damage caused by manufactured defects.

Has the PT HAS product been calibrated? What if the calibration period is over?

Products from PT HAS have been calibrated and are ready to use. For further calibration, PT HAS already has a calibration lab that is ISO 17025 accredited and is ready to help customers who need recalibration.

What if the product has a problem and needs repair?

PT HAS has a local service center (in Jakarta), and our technicians are trained in the manufacture of the products we are agents for. For repairs and troubleshooting, we try to do it locally. and we make sure that the spare parts we supply are official spare parts from manufacturers.

Do we get training on using the tool after making a purchase at PT Has?

For all product purchases at PT HAS, usage training is included and is unlimited.

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