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Description
TrolMaster CO2 PPM Digital Controller Beta-8 Spare SensorTrolMaster CO2 PPM Digital Controller Beta 8 Spare Sensor Description The spare sensor for the TrolMaster Beta 8 CO2 PPM Digital Controller is designed to provide a reliable replacement or backup for your existing CO2 monitoring setup. This sensor maintains the high standards of accuracy and functionality that TrolMaster is known for. Key Features Precision CO2 NDIR Sensor: Ensures accurate CO2 level measurements. Remote Sensor with 16ft Cable: Offers
TrolMaster CO2 PPM Digital Controller Beta-8 Spare Sensor
Description
The spare sensor for the TrolMaster Beta-8 CO2 PPM Digital Controller is designed to provide a reliable replacement or backup for your existing CO2 monitoring setup. This sensor maintains the high standards of accuracy and functionality that TrolMaster is known for.
Key Features
- Precision CO2 NDIR Sensor: Ensures accurate CO2 level measurements.
- Remote Sensor with 16ft Cable: Offers flexibility in sensor placement.
- Built-in Photocell: Activates the CO2 system only during daylight hours to optimize CO2 usage.
- Adjustable Deadband: Allows for precise control over CO2 levels.
- Min-Max Recall: Tracks the minimum and maximum CO2 levels detected.
- Fuzzy-Logic Control: Improves the accuracy of compressed CO2 system regulation.
- Recalibration Capability: Easy recalibration ensures long-term accuracy of the sensor.
Benefits
- Efficiency: The built-in photocell and fuzzy-logic control help maintain optimal CO2 levels efficiently, enhancing plant growth.
- Longevity: The sensor’s easy recalibration feature ensures it remains accurate over many years of use.
- Flexibility: The 16ft cable allows for strategic placement of the sensor in your growing area.
Compatibility
This spare sensor is specifically designed for use with the TrolMaster Beta-8 CO2 PPM Digital Controller, ensuring seamless integration and reliable performance.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Easy to install
Color: 4*2.5in Cube LED Pod
Definitely more than I expected. .. dang good product and easy to install
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 11, 2026
★★★★★ 4
Easy Install Onto Jeep JKU, No Switch Backlight or Mounting Holes, Great Customer Service
Color: 5in Cube LED Pod, Color: 5in Cube LED Pod
I installed the Auxbeam 5" 168W LED Cube Pods onto my Jeep JKU Anniversary Steel Bumper. It was an easy install with some YouTube videos to help me snake the cables into the cab.
The unused holes in the steel bumper were the perfect size to fit the mounting bolts on the pod lights, and there was plenty of room to reach under the top edge of the bumper to install the nuts with some Loctite.
To snake the provided cable through the firewall, I had to remove the installed socket. This was easy to do by simply recessing the retainer clip on each pin, taking a picture of the wired connector before releasing the wires so I knew how to reassemble, snaking the connectorless cable through the firewall into the cab where the pins were then reinserted and locked into the connector. I dressed the cable by zip tie to the existing wire harness at the top of the engine bay. In the cab, I pulled the side panel from the dash (driver's side) and made a small hole for the cable in the panel. After cleaning the dash with alcohol, the adhesive-backed switch seems to hold nicely in place.
The lights were very bright and did a great job of illuminating the front and sides of the trail ahead of me.
No backlight on the switch, which is a necessity, and I dont understand why that feature is not present.
Also, there is no through hole to mount as the adhesive back won't stay attached, so the lack of a mounting hole is a big negative as well.
5 Month UPDATE: One of the lights got water inside. I noticed two screws that hold the glass cover were loose on the bottom of both sides. The other light also had the same loose screws but no water under the glass. I contacted Auxbeam, and they replaced the entire set in 2 days. Very awesome customer service.
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Reviewed in the United States on December 25, 2023
★★★★★ 5
Brightness and quality
Color: 4*2.5in Cube LED Pod
Got this for my 2024 Crosstrek. Got this one specifically due to its functionality that I wanted, quality for the price and it looks great especially DRL. I leave the Amber cover on most of the time. If you want the DRL to be on while the car is on, you can do that but it has to be rewired which I did. Love the brightness. I’ve been having this on my Crosstrek for a few months now and have no issues.
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Reviewed in the United States on March 3, 2026
★★★★★ 5
Bright lights
Color: 4*2.5in Cube LED Pod
Installed these on my Bronco as ditch lights. Very bright light and I like that you can have them be white or put the cover on them for and amber light look. Took about 30 minutes to install and wire to the upfitter switches. They shoot a wide angle covering your blind spots on dark roads. I got these to replace a three inch ditch light. They're made from heavy duty metal and stand up to the extreme weather. I like them so much that I purchased the seven inch lights and install them on the front bumper. For what they cost it was a price that I couldn't pass up. I highly recommend these lights.
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Reviewed in the United States on January 17, 2026
★★★★★ 5
Great product
Color: 4*2.5in Cube LED Pod, Color: 4*2.5in Cube LED Pod
Great lighting and beautiful design!!!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
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