Greenhouse Environment Monitoring

A man in a greenhouse taking care of plants

Greenhouses are closed environments where conditions are optimized for plant growth. Optimal controls require information both from the indoor and outdoor environments. Typically, carbon dioxide (CO2), relative humidity, and temperature are measured in the greenhouse. Outside measurement parameters include wind speed and direction, rain and solar radiation. 

Vaisala offers instruments for measuring CO2, relative humidity and temperature in the greenhouse. Vaisala’s outdoor transmitter portfolio includes products for measuring wind, precipitation, various humidity parameters and temperature. Outdoor transmitters come with wide operating temperature ranges suitable for most climates, flexible installation options, and solar and radiation shields for protection from the elements.

Download our document about optimizing plant growth with greenhouse CO2 measurements.

Related Products

Indigo 200 with a carbon dioxide probe GMP251 in a greenhouse.

Indigo 200 Series Transmitters

for Vaisala's Smart Humidity, Temperature, Dew Point, Moisture in Oil, CO2 and H2O2 Probes
Vaisala Indigo 200 Series host devices are part of Vaisala Indigo product family and intended for Vaisala's intelligent, stand-alone humidity probes...
Vaisala Insight PC Software

Insight PC Software

for easy access to Indigo compatible probes
Vaisala Insight PC Software gives quick access to the configurations and data of the Indigo family measurement probes: humidity measurement smart...
CO2 Probe is suitable for agriculture, refrigeration, greenhouses, demanding HVAC applications, and for plant growth chamber manufacturers

CO₂ Probe GMP252

for ppm-level measurements in agriculture, refrigeration, demanding HVAC, and for plant growth manufacturers
The Vaisala CARBOCAP® Carbon Dioxide Probe GMP252 is an intelligent, stand-alone, ppm-level probe. It's intended for measuring CO2 in agriculture...
HMT120/130 Humidity and Temperature Transmitters

Humidity and Temperature Transmitters HMT120/130

±1.5%RH Transmitters with Exchangeable Probes for Cleanrooms and Light Industrial Applications
The Vaisala HUMICAP® HMT120 and HMT130 transmitters are suitable for cleanrooms, museums, laboratories and data centers. Maintaining measurement...
HMP110 with a cable

Humidity and Temperature Probe HMP110

with ±1.5%RH Accuracy for Demanding Volume Applications
The Vaisala HUMICAP® Humidity and Temperature Probe HMP110 is a trouble-free and cost-effective humidity transmitter with high accuracy and good...
Handheld CO2 meter GM70

Handheld CO₂ Meter GM70

for Spot-Checking Applications
The Vaisala CARBOCAP® Hand-held Carbon Dioxide Meter GM70 measures volume concentration of CO2 in the units of ppm or %. It is a user-friendly meter...
GM20 Series Carbon Dioxide Transmitters

CO₂ Transmitter Series GM20

for Demand Controlled Ventilation
The duct-mounted Vaisala CARBOCAP® Carbon Dioxide Transmitter Series GMD20 are specially designed for demand-controlled ventilation (DCV). They are...
Vaisala Radiation Shield Series DTR500

Radiation Shield Series DTR500

for Maritime Observations transmitters and probes
Naturally ventilated Shield Series DTR500 are solar radiation and precipitation shields supporting humidity probe installations in outdoor...

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