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End-of-Summer Sale on AC Infinity, Scynce LED, Grower's Choice and more! | VIEW DEALS
September Sale on LED grow lights and more! | VIEW DEALS

TrolMaster Hydro-X Controllers and Sensors

  • Original price $233.10 - Original price $233.10
    Original price $233.10
    $328.18
    $328.18 - $328.18
    Current price $328.18

    TrolMaster Hydro-X Environment Control System (HCS-1)

    The Hydro-X system is a professional-grade single-zone environmental controller that is a fully customizable modularly designed system. Installatio...

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    Original price $233.10 - Original price $233.10
    Original price $233.10
    $328.18
    $328.18 - $328.18
    Current price $328.18
  • Original price $2,623.95
    Original price $2,623.95 - Original price $2,623.95
    Original price $2,623.95
    Current price $2,492.75
    $2,492.75 - $2,492.75
    Current price $2,492.75

    TrolMaster Hydro-X Pro Control System (HCS-2)

    TrolMaster revolutionized environmental controller technology when it introduced the Hydro-X. The Hydro-X Pro continues the revolution with a 10’ t...

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    Original price $2,623.95
    Original price $2,623.95 - Original price $2,623.95
    Original price $2,623.95
    Current price $2,492.75
    $2,492.75 - $2,492.75
    Current price $2,492.75
  • Original price $1,258.95
    Original price $1,258.95 - Original price $1,258.95
    Original price $1,258.95
    Current price $1,199.00
    $1,199.00 - $1,199.00
    Current price $1,199.00

    TrolMaster Hydro-X Plus Control System (HCS-3)

    The Hydro-X Plus / HCS-3 system is a professional-grade single-zone environmental control system that can control your entire grow space. It has a...

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    Original price $1,258.95
    Original price $1,258.95 - Original price $1,258.95
    Original price $1,258.95
    Current price $1,199.00
    $1,199.00 - $1,199.00
    Current price $1,199.00
  • Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10

    TrolMaster Hydro-X Lighting Control Adapter F (LMA-14)

    This adapter is used to control LED fixtures with 0-10 a dimming protocol. TrolMaster’s Hydro-X system can control most of the horticultural lighti...

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    Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10
  • Original price $95.55
    Original price $95.55 - Original price $95.55
    Original price $95.55
    Current price $90.77
    $90.77 - $90.77
    Current price $90.77

    TrolMaster Hydro-X Lighting Control Adapter T (LMA-T)

    This adapter is used to control ThinkGrow LED fixtures TrolMaster’s Hydro-x system can control most of the supplemental lighting fixtures sold toda...

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    Original price $95.55
    Original price $95.55 - Original price $95.55
    Original price $95.55
    Current price $90.77
    $90.77 - $90.77
    Current price $90.77
  • Original price $439.95
    Original price $439.95 - Original price $439.95
    Original price $439.95
    Current price $417.95
    $417.95 - $417.95
    Current price $417.95

    TrolMaster 4-in-1 Sensor for Hydro-X Pro (MBS-Pro)

    4-in-1 Sensor for Hydro-X Pro only (MBS-Pro) The MBS-PRO 4-in-1 sensor combines a precision air temperature, humidity, CO2 (PPM) sensor and photoce...

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    Original price $439.95
    Original price $439.95 - Original price $439.95
    Original price $439.95
    Current price $417.95
    $417.95 - $417.95
    Current price $417.95
  • Original price $233.10
    Original price $233.10 - Original price $233.10
    Original price $233.10
    Current price $221.45
    $221.45 - $221.45
    Current price $221.45

    Trolmaster Hydro-X CO2 Sensor w/RJ12 splitter & 16' cable (MBS-S8)

    CO2 Sensor for Hydro-X only (MBS-S8) The optional CO2 Sensor (MBS-S8) measures the CO2 PPM within the growing area. Using the MBS-S8 allows the u...

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    Original price $233.10
    Original price $233.10 - Original price $233.10
    Original price $233.10
    Current price $221.45
    $221.45 - $221.45
    Current price $221.45
  • Original price $47.25
    Original price $47.25 - Original price $47.25
    Original price $47.25
    Current price $44.89
    $44.89 - $44.89
    Current price $44.89

    TrolMaster Carbon-X CO2 System Alarm Station (AS-5)

    Alarm Station (AS-5) The AS-5 Alarm Station is an audible-visual alarm that can be mounted inside or outside the grow rooms or grow facilities. It ...

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    Original price $47.25
    Original price $47.25 - Original price $47.25
    Original price $47.25
    Current price $44.89
    $44.89 - $44.89
    Current price $44.89
  • Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83

    TrolMaster Hydro-X Environmental Control System Program Device Station (DSP-1)

    Program Device Station (DSP-1) The TrolMaster DSP-1 program device module (timer module) works like a multi-function timer. The DSP-1 allows the u...

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    Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83
  • Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83

    TrolMaster Hydro-X Environmental Control System Humidity Device Station (DSH-1)

    Humidity Device Station (DSH-1) The TrolMaster DSH-1 Humidity control / device modules allow the user to easily connect and control standard humid...

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    Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83
  • Original price $110.25
    Original price $110.25 - Original price $110.25
    Original price $110.25
    Current price $104.74
    $104.74 - $104.74
    Current price $104.74

    TrolMaster Hydro-X Environmental Control System AC Remote Station (ARS-1)

    AC Remote Station (ARS-1) The ARS-1 mini-split air conditioner controller is a unique product that solves the age-old problem of having separate d...

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    Original price $110.25
    Original price $110.25 - Original price $110.25
    Original price $110.25
    Current price $104.74
    $104.74 - $104.74
    Current price $104.74
  • Original price $128.63
    Original price $128.63 - Original price $128.63
    Original price $128.63
    Current price $122.19
    $122.19 - $122.19
    Current price $122.19

    TrolMaster Hydro-X Environmental Control System Humidistat Station (HS-1)

    Humidistat Station (HS-1) The HS-1 from TrolMaster is used to control commercial dehumidifiers. Most larger / commercial dehumidifiers have a “low...

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    Original price $128.63
    Original price $128.63 - Original price $128.63
    Original price $128.63
    Current price $122.19
    $122.19 - $122.19
    Current price $122.19
  • Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $19.95
    $19.95 - $19.95
    Current price $19.95

    TrolMaster Hydro-X Environmental Control System RJ12 Extension Cable Set (ECS-1)

    RJ12 Extension Cable Set (ECS-1) TrolMaster modules and sensors all come complete with an RJ12 16ft cable, Y-splitter and RJ12 4 ft cable to conne...

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    Original price $21.00
    Original price $21.00 - Original price $21.00
    Original price $21.00
    Current price $19.95
    $19.95 - $19.95
    Current price $19.95
  • Original price $22.50
    Original price $22.50 - Original price $22.50
    Original price $22.50
    Current price $20.95
    $20.95 - $20.95
    Current price $20.95

    TrolMaster Hydro-X Environmental Control System RJ12 to 3.5 Jack Extension Cable Set (ECS-2)

    RJ12 to 3.5 Jack Extension Cable Set (ECS-2) The ECS-2 cable set is designed to connect Hydro-X to most LED drivers with a pigtail 0-10v wiring. T...

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    Original price $22.50
    Original price $22.50 - Original price $22.50
    Original price $22.50
    Current price $20.95
    $20.95 - $20.95
    Current price $20.95
  • Original price $488.25
    Original price $488.25 - Original price $488.25
    Original price $488.25
    Current price $463.84
    $463.84 - $463.84
    Current price $463.84

    TrolMaster Hydro-X Environmental Control System Full Spectrum Quantum Sensor (MBS-PAR)

    Full Spectrum Quantum Sensor (MBS-PAR) The Full Spectrum Quantum Sensor (MBS-PAR) provides an accurate and cost-effective measurement of photosynt...

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    Original price $488.25
    Original price $488.25 - Original price $488.25
    Original price $488.25
    Current price $463.84
    $463.84 - $463.84
    Current price $463.84
  • Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83

    TrolMaster Hydro-X Environmental Control System CO2 Device Station (DSC-1)

    CO2 Device Station (DSC-1) The TrolMaster DSC-1 CO2 control / device module allows the user to easily connect and control standard supplemental CO...

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    Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83
  • Original price $22.05
    Original price $22.05 - Original price $22.05
    Original price $22.05
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00

    TrolMaster Hydro-X Environmental Control System RJ12 to Threaded Waterproof Connector Converter Cable (ECS-3)

    RJ12 to Threaded Waterproof Connector converter cable (ECS-3) The ECS-3 provides a 5/8” diameter connector for some of Fluence brands LED fixtures...

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    Original price $22.05
    Original price $22.05 - Original price $22.05
    Original price $22.05
    Current price $21.00
    $21.00 - $21.00
    Current price $21.00
  • Original price $24.60
    Original price $24.60 - Original price $24.60
    Original price $24.60
    Current price $23.04
    $23.04 - $23.04
    Current price $23.04

    TrolMaster Hydro-X Environmental Control System RJ12 to PushLock Waterproof Connector Converter Cable (ECS-5)

    RJ12 to PushLock Waterproof Connector converter cable (ECS-5) The ECS-5 provides a 5/8” diameter connector for some of Fluence brands newer LED fi...

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    Original price $24.60
    Original price $24.60 - Original price $24.60
    Original price $24.60
    Current price $23.04
    $23.04 - $23.04
    Current price $23.04
  • Original price $34.65
    Original price $34.65 - Original price $34.65
    Original price $34.65
    Current price $32.92
    $32.92 - $32.92
    Current price $32.92

    TrolMaster Hydro-X Environmental Control System RJ12 Splitter Hub (SPH-1)

    RJ12 Splitter Hub (SPH-1) The SPH-1 Splitter Hub from TrolMaster makes installation of our controllers as easy as plugging in a phone cable. The S...

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    Original price $34.65
    Original price $34.65 - Original price $34.65
    Original price $34.65
    Current price $32.92
    $32.92 - $32.92
    Current price $32.92
  • Original price $20.48
    Original price $20.48 - Original price $20.48
    Original price $20.48
    Current price $19.45
    $19.45 - $19.45
    Current price $19.45

    TrolMaster Hydro-X Environmental Control System Weatherproof Box (BM-1)

    Weatherproof Box (BM-1) The BM-1 weatherproof box is designed for the protection for TrolMaster TS-1/2, HS-1 and ARS-1 controllers from dripping w...

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    Original price $20.48
    Original price $20.48 - Original price $20.48
    Original price $20.48
    Current price $19.45
    $19.45 - $19.45
    Current price $19.45
  • Original price $82.95
    Original price $82.95 - Original price $82.95
    Original price $82.95
    Current price $78.80
    $78.80 - $78.80
    Current price $78.80

    TrolMaster Hydro-X Environmental Control System Dry Contact Station (DSD-1)

    Dry Contact Station (DSD-1) The Trolmaster DSD-1 Dry-contact module provides a simple and flexible solution to those who want to connect & con...

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    Original price $82.95
    Original price $82.95 - Original price $82.95
    Original price $82.95
    Current price $78.80
    $78.80 - $78.80
    Current price $78.80
  • Original price $152.25
    Original price $152.25 - Original price $152.25
    Original price $152.25
    Current price $144.64
    $144.64 - $144.64
    Current price $144.64

    TrolMaster Hydro-X Environmental Control System Expander Station 4 (4RS-1)

    Expander Station 4 (4RS-1) The 4RS-1 is a universal 4-outlet power expansion module. It can be used with any of TrolMaster’s “plug-in” style devic...

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    Original price $152.25
    Original price $152.25 - Original price $152.25
    Original price $152.25
    Current price $144.64
    $144.64 - $144.64
    Current price $144.64
  • Original price $128.63
    Original price $128.63 - Original price $128.63
    Original price $128.63
    Current price $122.19
    $122.19 - $122.19
    Current price $122.19

    TrolMaster Hydro-X Environmental Control System Temperature / Humidity Station (TSH-1)

    Temperature / Humidity Station (TSH-1)  The Trolmaster TSH-1 Temperature / Humidity Station is a 0-10 volt analog output control station that work...

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    Original price $128.63
    Original price $128.63 - Original price $128.63
    Original price $128.63
    Current price $122.19
    $122.19 - $122.19
    Current price $122.19
  • Original price $78.38
    Original price $78.38 - Original price $78.38
    Original price $78.38
    Current price $74.46
    $74.46 - $74.46
    Current price $74.46

    TrolMaster Hydro-X Environmental Control System Dual Condition Adaptor (DCC-1)

    Dual Condition Adaptor (DCC-1) The TrolMaster DCC-1 provides a simple solution to control a single device, with more than one condition. For examp...

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    Original price $78.38
    Original price $78.38 - Original price $78.38
    Original price $78.38
    Current price $74.46
    $74.46 - $74.46
    Current price $74.46
  • Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10

    TrolMaster Hydro-X Lighting Control Adapter P (LMA-11)

    Lighting Control Adapter P (LMA-11) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. M...

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    Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10
  • Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10

    TrolMaster Hydro-X Lighting Control Adapter D (LMA-12)

    Lighting Control Adapter D (LMA-12) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. M...

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    Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10
  • Original price $95.55
    Original price $95.55 - Original price $95.55
    Original price $95.55
    Current price $90.77
    $90.77 - $90.77
    Current price $90.77

    TrolMaster Hydro-X Lighting Control Adapter G (LMA-G)

    This adapter is used to control ThinkGrow Model I and I Plus LED fixtures TrolMaster’s Hydro-x system can control most of the supplemental lighting...

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    Original price $95.55
    Original price $95.55 - Original price $95.55
    Original price $95.55
    Current price $90.77
    $90.77 - $90.77
    Current price $90.77
  • Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10

    TrolMaster Hydro-X Lighting Control Adapter S (LMA-13)

    Lighting Control Adapter S (LMA-13) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. M...

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    Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10
  • Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10

    TrolMaster Hydro-X Lighting Control Adapter DLI (LMA-15)

    Lighting Control Adapter DLI (LMA-15) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today....

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    Original price $61.16
    Original price $61.16 - Original price $61.16
    Original price $61.16
    Current price $58.10
    $58.10 - $58.10
    Current price $58.10
  • Original price $95.95
    Original price $95.95 - Original price $95.95
    Original price $95.95
    Current price $90.77
    $90.77 - $90.77
    Current price $90.77

    TrolMaster Hydro-X Lantern Schedule Adapter (LMA-24)

    Lantern Schedule Adapter (LMA-24) TrolMaster’s Hydro-X system can control most of the horticultural lighting fixtures sold on the market today. Mos...

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    Original price $95.95
    Original price $95.95 - Original price $95.95
    Original price $95.95
    Current price $90.77
    $90.77 - $90.77
    Current price $90.77
  • Original price $82.95
    Original price $82.95 - Original price $82.95
    Original price $82.95
    Current price $78.80
    $78.80 - $78.80
    Current price $78.80

    Trolmaster Hydro-X Environmental Control System 3-in-1 Sensor (MBS-TH)

    3-in-1 Sensor for Hydro-X only (MBS-TH) 3-in-1 Temp/Humid/Light sensor for the Hydro-X system. Note: This is a replacement or spare part. The mai...

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    Original price $82.95
    Original price $82.95 - Original price $82.95
    Original price $82.95
    Current price $78.80
    $78.80 - $78.80
    Current price $78.80
  • Original price $60.90
    Original price $60.90 - Original price $60.90
    Original price $60.90
    Current price $57.86
    $57.86 - $57.86
    Current price $57.86

    Trolmaster Hydro-X Environmental Control System Smoke Detector (MBS-SD)

    Smoke Detector (MBS-SD) The optional Smoke Detector (MBS-SD) can alert the user to smoke within their growing area at ALL TIMES. Up to 5 smoke de...

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    Original price $60.90
    Original price $60.90 - Original price $60.90
    Original price $60.90
    Current price $57.86
    $57.86 - $57.86
    Current price $57.86
  • Original price $128.63
    Original price $128.63 - Original price $128.63
    Original price $128.63
    Current price $122.19
    $122.19 - $122.19
    Current price $122.19

    TrolMaster Hydro-X Environmental Control System Thermostat Station 2 (TS-2)

    Thermostat Station 2 (TS-2) The TS-2 thermostat stations is designed to replace a thermostat connected to a standard HVAC unit. The TS-2 can be us...

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    Original price $128.63
    Original price $128.63 - Original price $128.63
    Original price $128.63
    Current price $122.19
    $122.19 - $122.19
    Current price $122.19
  • Original price $110.50
    Original price $110.50 - Original price $110.50
    Original price $110.50
    Current price $104.74
    $104.74 - $104.74
    Current price $104.74

    TrolMaster Hydro-X Environmental Control System Thermostat Station (TS-1)

    Thermostat Station (TS-1) The TS-1 thermostat station is designed to replace a thermostat connected to a conventional cool-only HVAC unit. The TS-...

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    Original price $110.50
    Original price $110.50 - Original price $110.50
    Original price $110.50
    Current price $104.74
    $104.74 - $104.74
    Current price $104.74
  • Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83

    TrolMaster Hydro-X Environmental Control System Temperature Device Station (DST-1)

    Temperature Device Station (DST-1) The TrolMaster DST-1 Temperature control modules allow the user to easily connect and control standard heating ...

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    Original price $73.50
    Original price $73.50 - Original price $73.50
    Original price $73.50
    Current price $69.83
    $69.83 - $69.83
    Current price $69.83
  • Original price $92.40
    Original price $92.40 - Original price $92.40
    Original price $92.40
    Current price $87.78
    $87.78 - $87.78
    Current price $87.78

    TrolMaster Hydro-X Environmental Control System 240V Temperature Device Station (DST-2)

    240V Temperature Device Station (DST-2) The TrolMaster DST-2 Temperature control modules allow the user to easily connect and control standard hea...

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    Original price $92.40
    Original price $92.40 - Original price $92.40
    Original price $92.40
    Current price $87.78
    $87.78 - $87.78
    Current price $87.78