Sensors & Monitoring

Know what’s happening in every room.

Growlink captures root-zone, climate, canopy, and facility readings, then brings them into one system your team can act on.

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Root-zone sensing Climate monitoring Wireless Third-party compatible
Nova AIReading your rooms now
Live
TerraLink VWC 53.1%
EC 4.8
ClimaLink VPD 1.4 kPa
CO₂ 1180 ppm
Nova · Crop suggestions

VWC in Flower Room 2 dropped to 53% — recommend a +2 min P1 shot to hit your dryback target.

VPD climbing to 1.4 kPa in Veg — suggest +3% humidity to keep stomata open through peak light.

EC trending high at 4.8 — ease feed to 4.2 to protect the Day 38 fade in Flower 1.

The Sense Layer

Capture the signals that drive performance.

Accurate readings are the first layer of Agentic Cultivation — starting at the root zone, moving through the room, and extending across the facility.

Sense → Decide → Act → Improve

Accurate signals are the first layer of Agentic Cultivation.

Growlink Growlink TerraLink+ substrate sensor
Root Zone Visibility

TerraLink+

Measure VWC, EC, and temperature where irrigation decisions begin.

Water content Pore-water EC Substrate temp SDI-12 / Modbus
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Growlink Growlink ClimaLink climate sensor
Room Climate Visibility

ClimaLink

Track temperature, humidity, VPD, CO₂, and light across the grow environment.

Temp & RH VPD Light (PAR) Optional CO₂
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Wireless infrastructure

Visibility without the wires.

Deploy sensor coverage faster, expand room by room, and reduce wiring complexity across your facility.

Deploy faster

Install sensors without complex wiring. No conduit, no cable runs, no disruption to active cultivation rooms.

Expand easier

Add coverage across rooms and facilities. A single gateway supports hundreds of sensors — the network scales with your operation.

Reduce retrofit costs

Modernize visibility without rebuilding infrastructure. Eliminate the labor and materials cost of running cable to every sensor location.

Aranet

Aranet wireless sensors

Professional wireless sensors built for commercial horticulture. Aranet devices connect to Growlink OS through the Aranet PRO base station — no wiring required.

AranetAranet PRO Plus Base Station
Aranet PRO

PRO Plus Base Station

The gateway for your wireless sensor network. Collects data from all Aranet sensors and integrates with Growlink OS — one base station covers an entire facility.

WirelessEthernetWi-Fi
Growlink · WirelessGrowlink Wireless Terralink Substrate Sensor
Growlink Wireless

Wireless Terralink

Wireless substrate monitoring — water content, PWEC, and temperature from the root zone without a single wire run.

WirelessVWCPWECTemp
AranetAranet T/RH IP67 Sensor
Aranet Sensor

T/RH IP67 Sensor

Waterproof temperature and relative humidity sensor — IP67-rated for high-humidity grow rooms and greenhouse environments.

WirelessTemp / RHIP67
AranetAranet CO2 and Temperature Sensor
Aranet Sensor

CO₂ & Temperature Sensor

Wireless CO₂ and temperature monitoring for cultivation rooms — track supplementation levels and environmental conditions in real time.

WirelessCO₂Temp
AranetAranet PAR Sensor
Aranet Sensor

PAR Sensor

Wireless PAR / PPFD measurement at canopy level — verify light intensity and DLI across every zone without cable runs.

WirelessPAR / PPFD
AranetAranet EC and pH Sensor
Aranet Sensor

EC & pH Sensor

Wireless EC and pH monitoring for nutrient solution — track feed quality and drainage chemistry without wired infrastructure.

WirelessECpH
AranetAranet IR Plant Temperature Sensor
Aranet Sensor

IR Plant Temperature Sensor

Non-contact infrared plant canopy temperature measurement — detect stress, optimize VPD, and monitor transpiration wirelessly.

WirelessInfraredCanopy Temp
AranetAranet Horticulture Drainage Sensor
Aranet Sensor

Drainage Sensor

Wireless drainage volume and EC measurement — monitor runoff percentage and nutrient uptake efficiency at each irrigation zone.

WirelessDrainageEC
AranetAranet Weight Sensor
Aranet Sensor

Weight Sensor

Wireless slab and tray weight monitoring — track irrigation uptake and drainage by weight for precise crop steering decisions.

WirelessWeightCrop Steering
Open by design

Use Growlink sensors. Or keep yours.

Connect Growlink hardware and third-party devices into one operating system — without vendor lock-in, forced replacements, or disconnected data.

BAC
BACnet
Building automation
MOD
Modbus
RTU & TCP
SDI
SDI-12
Soil & substrate
WLS
Wireless
Long-range wireless
0–10V
0–10 Volt
Analog voltage
4–20
4–20 mA
Analog current loop
MQTT
MQTT
IoT messaging
API
Open API
Custom integrations
No vendor lock-in No proprietary ecosystem No forced hardware replacement

Third-party sensors we integrate with

Aranet Acclima Apogee Grodan METER
Bring every sensor, room, and reading into Growlink OS so your team can make better decisions before the next harvest. Talk to an Advisor →

Turn every signal into a better run.

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