The Aircom BTB2 is a next-generation Tube Metal Temperature Sensor that delivers precise, real-time readings with fast installation. Built for high-heat environments, it eliminates air gaps and complex setups, offering accuracy, durability, and ease for field crews and engineers.
In high-heat, high-pressure industrial environments, precise tube wall measurements can make the difference between safe operation and catastrophic failure. The Aircom BTB2 builds on the Aircom, research and BTB decades of instrumentation expertise to deliver a sensor that’s smaller, sealed, and vastly easier to install, without sacrificing accuracy.

Designed for Fast, One-Weld Installation
Designed for speed and simplicity, BTB2 installs in minutes by a single installer, no chain grips, no metering, no guesswork.

Balances Well on the Surface
The surface-embedded junction captures true tube metal temperature with faster response times and improved accuracy, compared to typical surface-contact sensors.

Durable, Sealed Design
No fragile ceramics. No corrosion. Fully metal-sealed patch ensures long-term reliability even in the harshest furnace, boiler, or steam environments.

Field‑First Geometry & Etched Guidance
Intuitive sensor geometry and etched installation cues reduce the risk of mistakes and make BTB2 forgiving in real-world installs.

Independence from Contractor Lock‑in
Tough to damage during the install means you won’t be forced to rely on proprietary installers or service contracts.