Cannabis Grow House Environmental Monitoring


Keep growing strong with cutting-edge grow house monitoring technology for increased yields.

Remote Grow House Monitoring Solutions

Maintaining cannabis plant growth and yields just got a whole lot easier.

Put an end to grow room environment downtime and lost inventory.

Maintaining a sophisticated cannabis growing operation can be a major challenge. What happens when one piece of the puzzle malfunctions? Even small temperature or humidity changes can potentially alter cannabis plant potency and yield.

Get real-time alerts when a situation requires your attention. Our sophisticated remote grow house monitoring systems are widely used in commercial grow houses and grow room environments. Our grow room monitoring solutions help grow room monitors optimize conditions and maintain a high level of control over environmental factors, such as temperature, humidity, and soil moisture.

Easy-to-Use Grow Room Data Logging and Monitoring

Monnit gives you peace of mind without sensor usage fees or expensive monthly subscriptions in a reliable grow room/grow house cloud-based or on-premise data logger and monitoring system. Always know your growing operation systems perform optimally with Monnit Wireless Sensors for remote cannabis grow room production monitoring.

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Remote Monitoring for Business - How Monnit Works

How Monnit Sensors Work
Monitor Temperature, CO2, Humidity, and More

Get a complete Grow House Monitoring Solution

Sensors Preferred by Growers

Measure soil water tension and temperature in your grow house with our Soil Moisture Sensor. You’ll know how much and when to water your crops to prevent water stress and increase yield throughout your growing operations. The two-in-one sensor features a resistive granular matrix element to measure soil water tension and a thermistor-based temperature element.

wireless soil moisture sensor

Monnit offers a variety of temperature sensors. Most common for use in grow house and grow room monitoring is our standard temperature sensor. It has an operating range of -40°C to +125°C ( -40°F to +257°F ) and optional weatherproof housing. Grow room environment readings are logged, time-stamped, and graphed for easy assessment and to stay in compliance.

wireless temperature sensor

Cannabis plants need CO2 to thrive. Optimize your growth rate with instant grow room data logging and time-weighted average readings. Don't let a drop in CO2 levels drop your bottom-line results. Grow house/room monitoring is easier with an ALTA® by Monnit Wireless CO2 Sensor that will instantly alert you if levels are outside of your preset parameters.

wireless CO2 gas detection sensor

Know who's around when you're not. With instant alerts and auto grow house and room data logging, our motion and occupancy sensors maintain a watchful eye when you're not there. ALTA® by Monnit Motion Detection Sensors use passive infrared technology to sense movement. Grow room monitors can quickly and easily boost security around their growing operations.

PoE motion and occupancy sensor

Remotely monitor and measure the relative humidity (RH) in your grow house and room operations to keep cannabis plants healthy and happy. Scientific-grade ALTA® by Monnit Humidity Sensors are easy to install and can instantly alert you via email, text, or call if humidity levels drop or exceed your specified limits. Then, you can take fast action to keep your plants growing strong.

coin cell wireless humidity sensor

Was a window left open? Door ajar? Did someone access a restricted area? Know all of that and more with our Open/Closed Sensors for grow house and room monitoring. A switch and trigger magnet can tell you instantly via text, email, or call if someone enters your cannabis grow house facilities after hours. Keep your environmental conditions in safe and healthy parameters.

wireless open/closed sensor

Maintain better grow room control by monitoring and tracking grow light times. Wireless Light Meters deliver readings on light intensity in lux (lx) from 0 – 83,000. You can grow your summer plants in any season, and rest assured that you’ll be alerted if the light intensity exceeds the desired threshold.

enterprise wireless light meter

Spring a leak? Get ahead of damage and downtime by knowing when problems occur. Add a Water Detect Puck. Plus, or Rope Sensor to improve your grow house or room monitoring and know when your pipes and irrigation equipment need attention. Easily configure Monnit Water Detection Sensors to detect the non-presence of water too.

industrial water detection rope sensor

Is the motor on your grow house ventilation fans consuming more energy than usual? It could be a sign they’re going to fail. Prevent downtime and loss by fixing issues before they become problems with Monnit Voltage Detection Meters or grow house and grow room equipment. Improve remote cannabis grow house facility monitoring by detecting power flow throughout your operations.

500 VAC voltage detection sensor
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Getting Started is Easy!

Remote Monitoring is as easy as 1, 2, 3

  1. Select the specific sensors you need to control and monitor the environment in your grow house.
  2. Install. All Monnit sensors can be installed in as little as 15 minutes.
  3. Gain peace of mind knowing that your operation is now being monitored around the clock. You'll receive an instant alert anytime conditions fall below or exceed predefined thresholds.
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WHY CHOOSE MONNIT?

Award-winning technology and 15-minute setup mean adding powerful remote monitoring to your business is easy.


easy setup

Monnit's sensors can be set up within 15 minutes. An intuitive PC or smartphone interface simplifies sensor deployment.


exceptional wireless range

Get the freedom of up to 1,200+ ft. of wireless range thanks to the one of the most powerful sensor platforms.


80+ sensor types

With over 80 different sensor types (and counting), there is a monitoring solution for virtually any business.


award winning technology

Monnit’s technology has won several engineering and sensor awards that validate performance, quality, and innovation.


low power long life

Industry-exclusive power management gives Monnit sensors up to 10 years of battery life—more than any other brand!


global rf frequencies

Monnit sensors can be used globally as they support international frequencies (900, 940, 868, and 433 MHz). Monitor anywhere!