The Growlink ClimaLINK delivers accurate, real-time monitoring of temperature, humidity, light, and optional CO₂—giving growers a complete view of their crop environment. With VPD calculation and an aspirated sensor design, ClimaLINK ensures reliable canopy-level data to optimize plant growth and resource use.

Designed for durability in demanding grow environments, ClimaLINK integrates seamlessly into Growlink OS, providing centralized data logging, alerts, and automation for precise environmental control.

Key Features

• Accurate Climate Monitoring: Measures temperature, humidity, CO₂ (optional), and light for optimized plant health.
• VPD Calculation: Automatically calculates vapor pressure deficit, a key factor for plant transpiration and growth.
• Aspirated Design: Actively circulates air around the sensor for consistent, accurate readings.
• Robust Build: Rugged construction with filters to protect against dust and moisture in harsh grow environments.
• Seamless Integration: Connects with Growlink OS for automation, monitoring, and data-driven decision-making.

Why Growers Choose ClimaLINK

Inconsistent environmental monitoring leads to unpredictable harvests. The ClimaLINK provides accurate canopy-level data, empowering growers to automate climate control, improve yields, and reduce wasted resources.

Over 3,000 cultivators worldwide trust Growlink’s monitoring solutions to deliver consistent results and healthier plants.

Technical Highlights

• Temperature Range: -40–257°F (-40–125°C), accuracy ±0.18°F (±0.1°C)
• Humidity Range: 0–100% RH, accuracy ±1.0%
• CO₂ Range (optional): 0–5,000 ppm, accuracy ±3%
• Dimensions: 9.25″ × 4.375″ × 3.75″
• Includes: ClimaLINK sensor and 5m M8 cable

Perfect For

• Commercial cannabis cultivation
• Greenhouses and indoor grows
• Craft growers scaling to automation

Take control of your grow environment with ClimaLINK. Monitor climate conditions with precision, automate adjustments, and ensure your next harvest is always your best.