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TrolMaster

TrolMaster Hydro-X Smoke Detector (MBS-SD) – Fire Alarm

TrolMaster Hydro-X Smoke Detector (MBS-SD) – Fire Alarm

Regular price £52.95
Regular price Sale price £52.95
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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
  • Price match promise
  • Free Wembley store pickup
  • Advice from the team: 020 3488 0419
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Description

Early smoke warning before a fault becomes a fire

The TrolMaster MBS-SD Smoke Detector adds a safety layer to a grow tent or grow room by watching continuously for smoke and alerting through the Hydro-X environmental controller the instant it is detected. Indoor grows run a lot of powered kit at once - lights, fans, pumps and climate control - and the MBS-SD gives an early warning of electrical or equipment faults before they threaten your crop or your room. It connects plug-and-play over RJ12 and supports multiple detectors for larger spaces.

Worried about an unattended, always-on grow room?

High-powered lighting, climate control and irrigation run continuously through vegetative growth and flowering, which raises the odds of an electrical fault or overheating device going unnoticed. The MBS-SD provides early smoke detection so you can respond fast, helping prevent equipment damage, reduce fire risk and protect valuable plants - especially valuable in automated rooms that run unattended.

Key Benefits

  • Smoke detection integrated into the Hydro-X system for centralised monitoring and alerts
  • Early warning of potential electrical or equipment issues
  • Multiple-detector support to cover larger grow spaces
  • Plug-and-play RJ12 connectivity with a built-in addressing button for easy setup
  • Helps protect equipment and crops in continuously running grow rooms

How to Use

  1. Mount the MBS-SD in the tent or room, ideally near the ceiling where smoke gathers first.
  2. Connect it to the Hydro-X controller with the included RJ12 cable.
  3. Assign the device address using the built-in address button.
  4. Use the included RJ12 T-splitter if connecting multiple sensors.
  5. Monitor alerts through the Hydro-X controller or connected mobile app.
  6. Keep the sensor clean and dry for reliable operation and to prevent false readings.

Technical Specifications

  • Output voltage: 0-11.5V
  • Maximum current: 0.2A
  • Operating temperature: 32-122°F
  • Maximum humidity: ≤90%
  • Connectivity: RJ12 (plug-and-play)
  • Dimensions: 16cm (L) x 8.6cm (W) x 8.6cm (H)

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.