SDi SOLO460 Cordless Heat Detector Tester, Head Only

Designed for fast, safe on-site verification, the SDi Fire SOLO460 cordless heat detector tester puts reliable heat stimulation in the hands of service engineers and facilities teams. This compact heat detector tester is battery-powered for true cordless operation, removing the need for extension leads and reducing trip hazards during routine fire detection maintenance. The SOLO460 uses unique IR activation and Cross Air Technology to concentrate energy efficiently, delivering consistent results for fixed-temperature, rate-of-rise and combination detectors up to 194°F / 90°C. Its universal cup and adjustable lever simplify testing on angled ceilings and confined spaces, while the transparent test cup provides a clear view of detector LEDs so you can confirm fault or alarm responses instantly. Built to streamline fire detection checks within security, surveillance and monitoring programs, the SOLO460 helps reduce service time and improve safety compliance. Ideal for contractors, building managers and fire alarm technicians — add the SDi Fire SOLO460 to your toolkit for faster, more accurate detector testing.

• Cordless, battery-powered operation speeds testing and reduces trip hazards for safer site work
• Universal design supports fixed-temperature, rate-of-rise and combination detectors up to 194°F / 90°C for broad compatibility
• IR activation with Cross Air Technology delivers energy-efficient, repeatable heat stimulation for accurate verification
• Adjustable lever and angled test cup make testing on sloped ceilings or tight spaces fast and reliable
• Transparent test cup lets you confirm detector LED responses at a glance, cutting retest time