TrolMaster Replacement CO2 Sensor for Beta-8 (SA-S8)

Restore CO2 Monitoring on Your Beta-8 - 8.46 in Sensor

A worn or failed sensor leaves your controller without carbon dioxide data, and any CO2 control built on that reading becomes unreliable. This replacement sensor from TrolMaster is made for the Beta-8 controller, so you can restore monitoring without replacing the whole control system. It comes with a 1-year warranty from the distributor.

Sold as a single unit, it suits any grower who already runs a Beta-8 and needs one sensor to replace a faulty one or to keep on hand as a spare for indoor or commercial cultivation rooms.

Key Features & Benefits

• Made for the Beta-8 — a direct replacement for the original sensor on that controller.
• Compact body — about 8.46 in long, 2.4 in wide and 1.46 in high, so it is easy to place in a grow space.
• Light weight — shipping weight is 0.4 lb.
• 1-year warranty — coverage through the distributor.

Who Should Use TrolMaster SA-S8

Growers who already run a Beta-8 environment controller and need to replace a sensor that has failed or drifted. It also suits facilities that want a spare on hand to limit downtime.

About TrolMaster SA-S8

TrolMaster makes environment controllers and sensors for cultivation. The SA-S8 is the replacement CO2 sensor for the Beta-8 controller, sold each, and measures 8.46 x 2.4 x 1.46 in.

Frequently Asked Questions

Q: What does this sensor do?
A: It measures carbon dioxide in your grow space and feeds that reading to your controller. Controls that depend on CO2 data rely on it.

Q: Which controller does it fit?
A: It is listed as a replacement for the TrolMaster Beta-8. Check your controller model before ordering, as compatibility with other models is not stated.

Q: Do I need to replace the whole controller if the sensor fails?
A: No. A replacement sensor restores the reading while you keep the rest of your setup. This is usually cheaper than replacing the controller.

Q: What is a CO2 sensor?
A: It is a device that detects the concentration of carbon dioxide in the air. Growers use that reading to monitor and manage the room environment.

Q: Is a warranty included?
A: Yes, the distributor lists a 1-year warranty. Keep your order record in case you need to make a claim.

Q: How big is it?
A: It measures 8.46 in long, 2.4 in wide and 1.46 in high, and ships at 0.4 lb.