Growlink LINKS CanopyLINK Climate & Substrate Sensor Monitor — 8 Channel 24VDC WiFi or HUB

Centralize Canopy-Level Climate and Substrate Data with the Growlink CanopyLINK

The Growlink™ LINKS CanopyLINK is an 8-channel sensor hub designed to consolidate climate and substrate monitoring data at the canopy level, connecting up to eight TerraLINK substrate and ClimaLINK climate sensors to the Growlink platform through a single device. Operating on 24VDC at 5W, the CanopyLINK communicates via Wi-Fi or a Growlink HUB, offering flexible deployment options for both simple and complex grow environments.

By aggregating data from multiple sensor types in a single connection point, the CanopyLINK streamlines data collection across grow zones while reducing the infrastructure required to build a comprehensive monitoring network. Its rugged construction is engineered for reliable performance in demanding cultivation settings, and its seamless integration with Growlink OS enables growers to act on canopy-level insights with precision automation responses. Made in the USA.

Key Features & Benefits

• 8-channel sensor capacity — connects up to eight TerraLINK substrate and ClimaLINK climate sensors simultaneously from a single module.
• Wi-Fi or HUB connectivity — flexible connection options accommodate diverse facility layouts and infrastructure configurations.
• 24VDC / 5W operation — energy-efficient design suitable for continuous monitoring without significant power overhead.
• Comprehensive canopy-level data — captures substrate moisture, climate parameters, and light conditions at the plant zone for targeted precision management.
• Rugged construction — built to withstand high-humidity cultivation environments for long-term, reliable performance.
• Growlink OS integration — all connected sensor data is centralized in the Growlink platform for unified monitoring, automation triggers, and analytics.
• Made in the USA — engineered to commercial cultivation standards for professional-grade reliability.

Who Should Use the Growlink CanopyLINK

The CanopyLINK is ideal for data-driven cultivators who require granular, multi-point environmental monitoring across individual crop zones. Commercial operations running multiple cultivation rooms, tiered growing systems, or precision-irrigated environments will benefit most from the CanopyLINK's ability to aggregate diverse sensor data from the canopy level into a single, actionable data stream within the Growlink platform.

Canopy-Level Environmental Monitoring for Precision Cultivation

Environmental conditions at the canopy — where light, humidity, temperature, and substrate moisture directly influence plant physiology — are the most critical data points in indoor cultivation management. The CanopyLINK brings together climate and substrate sensing at the zone level, giving cultivators the high-resolution data needed to fine-tune irrigation schedules, VPD targets, and lighting programs for each distinct crop environment, resulting in tighter control and improved consistency across harvests.

Frequently Asked Questions

How many sensors can the CanopyLINK support at once?

The CanopyLINK supports up to eight sensors simultaneously across its eight channels, including TerraLINK substrate sensors and ClimaLINK climate sensors in any combination.

Does the CanopyLINK require a Growlink HUB?

No. The CanopyLINK can connect directly to the Growlink platform via Wi-Fi without a HUB. A Growlink HUB connection is also supported for facilities that prefer wired infrastructure.

What types of sensors are compatible with the CanopyLINK?

The CanopyLINK is compatible with Growlink LINKS TerraLINK substrate sensors and ClimaLINK climate sensors. Verify compatibility with your specific sensor models through Growlink's documentation.

Can I deploy multiple CanopyLINK units in the same grow space?

Yes. Multiple CanopyLINK units can be deployed across different zones or rooms within the same facility, with all data consolidating in a single Growlink OS interface for centralized management.

Is the CanopyLINK suitable for use in high-humidity environments?

Yes. The CanopyLINK is built with a rugged construction specifically designed for the high-humidity conditions common in indoor grow environments and commercial greenhouse facilities.