Buy Multi-Sensor Detector Testers
All-in-One Accuracy. Every Sensor, One Solution.
The flagship Testifire 1001 multi‑sensor detector tester enables smoke and heat testing, while the Testifire 2001 comes with smoke, heat, and CO functionality. Both are UL-approved and certified to ensure safety is the highest priority.
A built‑in clearing mode prevents unwanted re‑alarms, and on‑demand stimulus, controlled by adjustable handles, ensures reliable detector activation at up to 100 °C.
Explore our All-in-one tester with smoke, heat, and CO functionality; one tool is what you need.
