Dedicated heat testing
A119-W Heat Detector Tester
A heated-air field configuration for functional checks of compatible heat detectors during commissioning, inspection and maintenance.
Product role
Heated-air testing without smoke medium.
Choose A119-W for heat detector maintenance programs where smoke testing is outside the required scope.
Confirm the detector’s permitted test method, temperature class, operating procedure and cool-down requirements before use. Do not apply uncontrolled external heat.
Before ordering
Match the tester to the detector class.
Detector information
Provide the manufacturer, model and heat detector class for compatibility review.
Site access
Confirm working height, ceiling geometry and extension-pole requirements.
Test procedure
Define activation, reset, cool-down and result-recording requirements.
Request an A119-W heat tester quote.
Include detector models, working height, quantity, destination and OEM requirements.