- 1 × CO2 Sensor (MBS-S8)
- 1 × 16ft RJ12 Cable
- 1 × RJ12 T-Splitter
TrolMaster MBS-S8 CO2 Sensor
- Continuous real-time ppm monitoring with 0 to 11.5V output for precision control.
- Plug and play RJ12 connection for direct integration with Hydro-X or Tent-X systems.
- Operates in environments up to 122F and 90 percent humidity without loss of accuracy.
- 3-year warranty on all mechanical and electronic components
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Who This Is For
- You are integrating supplemental CO2 because guessing injection rates leads to inconsistent plant development.
- You are connecting a dedicated sensor because relying on manual math fails to account for natural air exchange.
What We Found
- We like how the RJ12 connection eliminates the interference issues common with wireless sensor setups.
- The 16ft cable gives you enough slack to mount this at the canopy level where readings actually matter.
What Users Say
- Growers who switched from timed injection say they stopped wasting CO2 tanks during their exhaust cycles.
- Users who integrated this with a Tent-X say they finally have a hands-off way to keep the atmosphere stable.
TrolMaster MBS-S8 CO2 Sensor
Inconsistent CO2 levels can stall plant growth and diminish your harvest potential. The TrolMaster MBS-S8 CO2 Sensor is the definitive solution for growers seeking precision, providing the real-time data necessary to maintain the perfect atmosphere for explosive floral development. Without accurate monitoring, your supplemental CO2 system is simply guessing, but with the MBS-S8, you gain absolute control over your environment.
This high-performance sensor integrates seamlessly with your existing TrolMaster Hydro-X HCS-1 Grow Tent Control or Tent-X system. By delivering continuous measurements via a reliable RJ12 connection, it allows your controller to automate CO2 injection with surgical accuracy. This ensures your plants never starve for the carbon they need to thrive, maximizing photosynthetic rates and improving overall crop quality throughout every stage of the grow cycle.
Compatibility: TrolMaster Hydro-X and Tent-X Systems
What's Included
Features
Continuous CO2 Monitoring
Measures CO2 concentration around the clock, feeding real-time ppm data for automated management.
Automated Level Control
Automatically adjusts injection and exhaust based on live sensor readings to maintain target ppm.
Plug & Play Setup
Includes 16ft RJ12 cable and splitter for immediate connection with no extra hardware required.
TrolMaster MBS-S8 Specifications
| Specification | Value |
|---|---|
| Measurement Parameter | CO2 (ppm) |
| Output Voltage | 0–11.5V |
| Maximum Current | 0.2A |
| Working Environment | 32–122°F (0–50°C), Humidity ≤90% |
| Package Dimensions | 160mm (L) × 86mm (W) × 86mm (H) |
| Gross Weight | 0.37 kg |
| Compatibility | TrolMaster Hydro-X, Tent-X |
Support & Manuals
Warranty
TrolMaster backs the MBS-S8 with a 3-year warranty from the original date of purchase, covering all mechanical and electronic components under normal operating conditions. Components that fail due to abnormal or improper usage are excluded from this coverage.
FAQs
The MBS-S8 measures the concentration of CO2 in the grow area in parts per million (ppm). These readings are sent to the controller to automatically trigger CO2 injection or exhaust, maintaining consistent levels without manual input.
Once connected via the included RJ12 cable, the sensor feeds live data to the controller. When CO2 levels drop below your target, the controller signals your CO2 device station to activate injection equipment immediately.
Mount the sensor at canopy height where plants are actively using CO2. Avoid placing it directly in front of fans, vents, or CO2 injection points, as this can lead to inaccurate or skewed ppm readings.
No, the sensor must be kept clean and dry. Avoid spraying liquids near the sensor and ensure it is not placed where condensation or irrigation runoff could come into contact with the device.
The MBS-S8 is specifically designed for the Hydro-X and Tent-X platforms. The Carbon-X system uses its own integrated architecture; please consult TrolMaster documentation for Carbon-X specific sensors.
Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Why Trimleaf
Equipping home growers, craft producers, and commercial operations across North America since 2016.