


Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Air Products and Controls STN-2.5 is a precision-engineered sampling tube designed specifically for use with the SL-2000 series and RT-3000 series smoke detectors. This sampling tube optimizes smoke detection in ducts measuring between twelve inches to three feet in width.
Constructed with high-quality materials, the STN-2.5 offers reliable performance and durability, ensuring effective smoke detection in critical areas.
Thanks for subscribing!
This email has been registered!
