• Trolmaster Aqua-X Reservoir EC/Temp Sensor (PCT-1)
  • Trolmaster Aqua-X Reservoir EC/Temp Sensor (PCT-1)
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TrolMaster

TrolMaster Aqua-X Reservoir EC/Temp Sensor (PCT-1)

TrolMaster Aqua-X Reservoir EC/Temp Sensor (PCT-1)

£96.49
£96.49
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Order by 3pm Mon–Fri — we aim to post same day · FREE Express Delivery over £60 · 1–2 working days · Free Wembley pickup

  • 14-day returns
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  • Free Wembley store pickup
  • Advice from the team: 020 3488 0419

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Description

Live EC and temperature straight from your reservoir

The TrolMaster PCT-1 Reservoir EC/Temperature Sensor sits inside your nutrient tank and feeds continuous electrical conductivity (EC) and water temperature readings to the Aqua-X irrigation control system. In hydroponics and automated indoor growing, getting nutrient strength and solution temperature right is fundamental to steady nutrient uptake, healthy roots and consistent growth, and the PCT-1 keeps both in view without a manual meter check. A long probe cable lets you position the sensor freely inside reservoirs while Aqua-X monitors and logs the data.

Key Benefits

  • Continuous EC monitoring of nutrient strength in the reservoir
  • Reservoir temperature tracking for stable root-zone conditions
  • Aqua-X integration with real-time readings and data logging on the controller
  • TM+ mobile app monitoring for readings and alerts away from the tent
  • Long sensor cable for flexible placement in the reservoir
  • Stable feeding across vegetative growth and the flowering stage

Stopping EC drift before it burns or starves your plants

EC that creeps too high risks salt build-up and nutrient burn, while EC that drifts too low leaves plants short and triggers nutrient deficiencies - both slow vegetative growth and blunt flowering if they go unnoticed. Because nutrient concentration and reservoir temperature change quickly as plants feed and conditions shift, the PCT-1's continuous readout lets growers spot any drift straight away and adjust the feeding programme before it affects the crop.

How to Use

  1. Connect the PCT-1 sensor probe to the TrolMaster AMP-2 sensor board.
  2. Connect the AMP-2 board to the Aqua-X irrigation control system.
  3. Place the EC/temperature probe directly into the nutrient reservoir.
  4. Keep the probe fully submerged for accurate readings.
  5. Monitor EC and temperature via the Aqua-X controller or the TM+ mobile app.
  6. Adjust nutrient strength or reservoir conditions as needed to hold optimal parameters.

Technical Specifications

  • Measures: nutrient EC and reservoir water temperature
  • System: TrolMaster Aqua-X irrigation control
  • Connection: via AMP-2 sensor board
  • Monitoring: Aqua-X controller and TM+ mobile app, with data logging
  • Cable: long probe lead for flexible reservoir placement
  • Installation: submersible reservoir probe

FREE Express Delivery on orders over £60. We aim to post same day on Express Delivery — order by 3pm Mon–Fri — and delivery takes 1–2 working days. A few harder-to-stock or large, bulky items can take a little longer — we'll tell you if that applies to your order. Heavy-item surcharges are always shown at checkout before you pay — we only ever charge what delivery costs us. Prefer to collect? Free pickup at our Wembley store.