TrolMaster

On Sale!

Compare Add to Cart The item has been added

TrolMaster Heavy Duty Nutrient pH Sensor, drop-in/in-line compatible

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $219.45

Now: $208.48
On Sale!

Compare Add to Cart The item has been added

TrolMaster Dry Contact Board for HCS-2/NFS-2, 8 individual electrical contacts, each contact up to 12 Amps

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $313.95

Now: $298.25
On Sale!

Compare Add to Cart The item has been added

TrolMaster Water Detector Touch Spot for watering confirmation (WD-1)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $77.18

Now: $73.32
On Sale!

Compare Add to Cart The item has been added

TrolMaster Water Content Sensor with Cable Set (WCS-1)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $241.50

Now: $229.43
On Sale!

Compare Add to Cart The item has been added

Trolmaster Variable Frequency Drive Station for VFD fan speed control for Hydro-x PRO

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $128.63

Now: $122.19
On Sale!

Compare Add to Cart The item has been added

TrolMaster Temp/Humidity Station with 0-10V protocol

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $128.63

Now: $122.19
On Sale!

Compare Add to Cart The item has been added

TrolMaster Thermostat Station, for Cool only conventional HVAC (TS-1)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $110.25

Now: $104.74
On Sale!

Compare Add to Cart The item has been added

TrolMaster Inline pH Sensor, Heavy Duty (PPH-2)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $197.40

Now: $187.53
On Sale!

Compare Add to Cart The item has been added

TrolMaster Inline EC Sensor, Heavy Duty (PCT-2)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $219.45

Now: $208.48
On Sale!

Compare Add to Cart The item has been added

TrolMaster 24V Control Board, 6 individual 24V controlled output for solenoid valve control (OA6-24)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $100.28

Now: $95.26
On Sale!

Compare Add to Cart The item has been added

TrolMaster 110V Control Board, 6 individual 110V controlled output (1.5A per outlet) for pump control (OA6-110)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $109.73

Now: $104.24
On Sale!

Compare Add to Cart The item has been added

TrolMaster Smoke Detector for Hydro-X with cable set (MBS-SD)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $60.90

Now: $57.86
On Sale!

Compare Add to Cart The item has been added

TrolMaster CO2 Sensor for Hydro-X with cable set (MBS-S8)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $233.10

Now: $221.45
On Sale!

Compare Add to Cart The item has been added

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

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $439.95

Now: $417.95
On Sale!

Compare Add to Cart The item has been added

TrolMaster Full Spectrum Quantum Sensor (MBS-PAR)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $488.25

Now: $463.84
On Sale!

Compare Add to Cart The item has been added

TrolMaster CO2 sensor for Carbon-X (MBS-K30)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $385.35

Now: $348.65
On Sale!

Compare Add to Cart The item has been added

TrolMaster Lighting Control Adaptor T (LMA-T)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $95.55

Now: $90.77
On Sale!

Compare Add to Cart The item has been added

TrolMaster Lighting Control Adapter DLI (LMA-15)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $61.16

Now: $58.10
On Sale!

Compare Add to Cart The item has been added

TrolMaster Lighting Control Adapter S, for Controlling Sun System Ballast (LMA-13)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $61.16

Now: $58.10
On Sale!

Compare Add to Cart The item has been added

TrolMaster Lighting Control Adapter D, for Controlling Dimlux Ballast (LMA-12)

MSRP:

Was:

Now: (Inc. Tax)

MSRP:

Was: $61.16

Now: $58.10

Previous
1
2
3
4
5
Next