C02 Sensor: Enhance Your Growing Area Control Today TrolMaster Hydro X MBS-S8 CO₂ Sensor The TrolMaster MBS-S8 is an optional carbon-dioxide sensor designed for use with the Hydro X environmental control system. It continuously monitors CO₂ levels (PPM) in your grow space, allowing precise automation of your enrichment system. When connected to the Hydro X, the MBS-S8 enables automatic CO₂ regulation—turning your CO₂ generator or tank system on and off to maintain ideal concentrations for vigorous plant growth. This ensures plants receive optimal CO₂ exposure throughout the lighting cycle, improving photosynthesis and yield potential while reducing waste. Built for commercial reliability, the MBS-S8 features: Real-time CO₂ monitoring with digital accuracy Seamless plug-and-play integration with the Hydro X Controller Compact enclosure with quick wall or rack mounting Easy calibration and long sensor life Ideal for sealed grow rooms, greenhouses, and controlled-environment agriculture, the TrolMaster MBS-S8 CO₂ Sensor completes your Hydro X ecosystem with professional-grade climate intelligence.

3-in-1 Temp/Humid/Light sensor for the Hydro-X system. Note: This is a replacement or spare part. The main controller comes with a sensor already. Note: This is a replacement or spare part. The main controller comes with a sensor already. "Sensors should remain dry and clean to prevent premature failure. Do not spray foreign substances or allow water / condensate on the sensors"

The optional Smoke Detector (MBS-SD) can alert the user to smoke within their growing area at ALL TIMES. Up to 5 smoke detectors can be connected to a single Hydro-x controller. If ANY of the smoke detectors determine there is smoke in the area, the user will receive a user-alert on their phone to alert them to the potential problem BEFORE the problem gets out of hand. "Sensors should remain dry and clean to prevent premature failure. Do not spray foreign substances or allow water / condensate on the sensors"

The MBS-PRO 4-in-1 sensor combines a precision air temperature, humidity, CO2 (PPM) sensor and photocell to create the perfect all-in-one environmental sensor. It is designed for Hydro-X Pro system only.  Assembled using a new water-resistant plastic injected enclosure, the MBS-PRO can be placed in multiple locations throughout the growing area to provide spot measurements from multiple sensors (Up to 50 sensors can be connected to the Hydro-X Pro) The sensors can then be used together (averaged) or separately in order to control a specific section of the grow area by assigning a sensor to a specific control device. The MBS-PRO features a built-in LCD display to show the current conditions of that sensor which provide the ease of onsite monitoring. It also features a new “push-lock” connection to make installation easy.Please Note: The MBS-Pro requires the SPH-1 for supplemental power. "Sensors should remain dry and clean to prevent premature failure. Do not spray foreign substances or allow water / condensate on the sensors"  

The optional Water Detector WD-2  allows the user to detect water leaks or water on the floor of the facility. Simply place the water sensor at floor level (or wherever you want to watch out for water leaks). Up to 5 Water detectors can be connected to a single Hydro-x controller. If ANY of the sensor detects a water leak, the unit will send a user-alert to notify user of a water leak.