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Standard Smoke Tunnel for Factory
Standard smoke box is used to test the sensitivity, directionality, repeatability, dry heat, dazzling and other characteristics of smoke alarm. The equipment meets the requirements of EN 14604, EN 54-7,GB 20517, GB4715 and ISO standards.
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Production Test Smoke Tunnel
The smoke alarm production test tunnel was designed for batch test or calibration of sensitivity of Smoke alarms or detectors. The basic work principle is compliance to EN 14604 and EN 54-7.
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Standard Smoke Tunnel for Lab
Standard smoke tunnel is used to test the sensitivity, directionality, repeatability, dry heat, dazzling and other characteristics of smoke alarm. The equipment meets the requirements of EN 14604, EN 54-7,GB 20517, GB4715 and ISO standards.
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Detector Impact Test Device
This fire detector impact test device strictly follows EN 54-7 Appendix E, delivering precise pendulum impact verification for smoke and heat detectors.
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Production Test Smoke Tunnel for Conveyor Belt
Production smoke tunnel is used for batch test or calibration in the production of smoke alarm and detector. Intelligent PID control software is used to control the smoke concentration to precision level.
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UL 217/268 Smoke box
UL217 standard smoke box used to detect smoke alarm character such as sensitivity, directivity, equipment meet the requirements of UL 217 and UL 268.
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Heat Test Tunnel
ZNEN54-5HC The heat alarm & detector test tunnel is used to test directional dependence, static response temperature, response times test for fire alarm and detector in according with GB4716, EN 54-5, BS 5446-2 and ISO standards.
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Smoke and Heat Test Tunnel
The equipment is combined smoke and heat test function and is used to test smoke fire alarm, detector sensitivity, directionality, repeatability, dry heat, cold, dazzling, and temperature sensing fire alarm, detector orientation, operation temperature, response time and other characteristics.





