Inline EC+Temp Sensor, Heavy Duty

Install a Commercial-Grade EC Sensor Directly Inline

Commercial fertigation systems put more wear on a sensor than a single reservoir clip-in probe, both from constant flow and from the plumbing itself, which calls for a heavier-duty build. The TrolMaster PCT-2 Heavy Duty Inline EC/Temp Sensor is a commercially rated probe built for inline installation with existing PVC piping or direct placement in a water tank.

It connects to an Aqua-X controller through the AMP-2 board using a 6-meter cable, giving installers room to position the sensor exactly where it fits best in a commercial plumbing layout.

Key Features & Benefits

• Commercially Rated Construction — is built for repeated use in demanding commercial settings.
• Inline or Tank Installation — fits directly into existing PVC piping or a water tank.
• Connects via AMP-2 Board — links to an Aqua-X controller for centralized monitoring.
• Extended 6-Meter Cable — reaches an installer's preferred mounting point within a plumbing run.
• Combined EC and Temperature Sensing — tracks two key metrics from a single probe.

Who Should Use the PCT-2 EC/Temp Sensor

Commercial operations needing inline EC and temperature monitoring built into existing PVC piping, without sourcing separate drop-in fittings, are the intended users of the PCT-2. It's a step up in durability from the reservoir-clip PCT-1 for higher-throughput fertigation lines.

About TrolMaster

The PCT-2 targets the plumbing-heavy side of commercial cultivation, engineered at TrolMaster's Sacramento, California headquarters for operations running EC monitoring directly in-line rather than in an open reservoir. Its commercial rating reflects the more demanding duty cycle those installations put on a sensor.

Frequently Asked Questions

How is this sensor installed?

Inline with existing PVC piping or placed directly in a water tank. Either method connects through the same AMP-2 board.

What does this sensor measure?

EC and water temperature together in one probe. Both readings feed back to the Aqua-X controller from a single connection.

What controller does this sensor connect to?

An Aqua-X controller through the AMP-2 board. The board is required for the sensor to report readings.

How long is the connecting cable?

6 meters. That gives installers room to position the sensor within a commercial plumbing layout.

Is this sensor built for commercial use?

Yes, it is a commercially rated probe for demanding settings. It's built to hold up under repeated use in a way a light-duty reservoir sensor isn't.