Spider Farmer 5-in-1 Climate Sensor | Precise Monitoring Solution
Spider Farmer 5-in-1 Climate Sensor for complete control of your grow environment
Monitor the five most important parameters for indoor growing with just one device using the Spider Farmer 5-in-1 Climate Sensor. This 5-in-1 sensor measures temperature, humidity, CO₂, VPD, and PPFD, providing you with a comprehensive and precise overview of your grow climate – for optimal plant growth and maximum yields.
Precise and Stable Data Collection
The white casing reduces heat absorption and minimizes temperature influences for more reliable measurements. The ventilated, open structure improves air circulation and heat dissipation, allowing the sensor to operate under conditions closer to the natural environment of your plants – for realistic measurement data.
CO₂ Monitoring for More Efficient Growth
Studies show that CO₂ enrichment can increase plant growth by 20–100% and yields by 20–30%. In combination with high PPFD lighting, photosynthesis is further promoted, leading to faster and healthier plant growth.
PPFD Measurement for Optimal Light Positioning
Are you new to indoor growing and unsure how high your light should hang? This sensor helps you find the ideal position and displays real-time PPFD values. It also supports automatic PPFD dimming: simply set your target value, and the light will adjust automatically.
- Seedling phase: 100–300
- Vegetative phase: 400–600
- Flowering phase: 800–1000
Note: Before use, remove the cover to expose the sensor area and obtain more precise measurements.
Optimized for GGS Systems
Effortlessly replaces the temperature and humidity sensor (day/night) in GGS Controller Kits, enabling seamless integration and reliable performance.
Compatible with GGS devices only
Not compatible with controllers or accessories from other brands. For optimal results, use exclusively with GGS systems.
Application Note: For precise measurements, the cover must be moved to fully expose the sensor area before operation.
| Parameter | Details / Values |
| Measurements | Temperature, Humidity, CO₂, VPD, PPFD |
| Casing | White (heat protection), ventilated hollow structure |
| PPFD Seedling | 100–300 µmol/m²/s |
| PPFD Vegetative Phase | 400–600 µmol/m²/s |
| PPFD Flowering Phase | 800–1000 µmol/m²/s |
| Compatibility | Exclusively GGS systems (e.g., GGS Controller Kits) |
| Special Features | Replaces standard day/night sensors, PPFD dimming support |









Scope of delivery:
- 1 × 5-in-1 Sensor
- 1 × PPFD Bracket (incl. screw)
- 2 × 6-pin RJ12 cables (2.5 m)
- 1 × 6-pin RJ12 cable with waterproof cover (2.5 m)
- 1 × GGS Pro Adapter (for expanding device connections)
- 1 × GGS Light Adapter (for Spider Farmer LED Grow Lights)