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Smoke Tunnel
The smoke tunnel meets the requirements of EN 14604 and EN 54-7, and is used to initial sensitivity , Directional dependence, Repeatability,Air movement, and Dazzling test of smoke alarm. The precision photoelectric sensor is used to measure the smoke concentration.Smoke Tunnel
The smoke tunnel meets the requirements of EN 14604 and EN 54-7, and is used to initial sensitivity , Directional dependence, Repeatability,Air movement, and Dazzling test of smoke alarm. The precision photoelectric sensor is used to measure the smoke concentration.
UL217 Smoke Box
UL standard smoke box meets the requirements of UL 217 and UL 268. It is used to detect the sensitivity and directivity of smoke alarm. It is equipped with photoelectric sensor to detect the smoke concentration in the smoke body.UL 217 Smoke Box
UL 217 standard smoke box meets the requirements of UL 217 and UL 268. It is used to test the sensitivity and directivity of smoke alarm. It is equipped with photoelectric sensor to detect the smoke concentration in the smoke box.
Batch Test Tunnel
Wind speeds and the constant smoke density can be set in software. The smoke in the tunnel can be controlled within the set range to meet the requirements of batch production inspection. The specially designed zontest smoke test tunnel software can continuously monitor the smoke concentration and smoke rising rate, and record the alarm sensitivity value.Batch Test Tunnel
Wind speeds and the constant smoke density can be set in software. The smoke in the tunnel can be controlled within the set range to meet the requirements of batch production inspection. The specially designed zontest smoke test tunnel software can continuously monitor the smoke concentration and smoke rising rate, and record the alarm sensitivity value.
气体报警器测试箱
气体报警器标定箱符合GB 15233.5 以及EN50291-1标准要求，用于检测一氧化碳,可燃气体报警器报警值、报警时间、方位性、重复性、高速气流等特性，采用独特的箱体设计，设备满足GB 15233.5 以及EN50291-1标准要求。Planning
气体报警器测试箱用于检测一氧化碳,可燃气体报警器报警值、报警时间、方位性、重复性、高速气流等特性，采用独特的箱体设计。专业定制测试软件，用于采集气体浓度值，控制排气，箱门，监测报警状态，记录报警时间，记录报警器灵敏度值
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We design and manufacture professtonal test equipments for Buiding product industry. Customization service are available.
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With ten years of testing and certification industry experience and 5 years of professional testing equipment research and development experience, specialized for construction products testing laboratory equipments!
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Tester is stable and accurate with the comparison test results are consistent!
Easy to operate, simple maintenance, a detailed manual!
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离子型烟雾报警器 与 光电烟雾报警器
最常见的两种烟雾探测技术是电离烟雾探测和光电烟雾探测。 离子型烟雾报警器： 烟雾报警器一般对燃烧的火灾反应更灵敏。 工作原理：电离式烟雾报警器在两个带电的金属板之间有少量放射性物质，使空气电离，使电流在金属板之间流动。当烟雾进入电离室时，它会扰乱离子的流动，从而减少电流并触发警报。 光电烟雾报警器： 通常对从长时间阴燃开始的火灾（称为“阴燃火灾”）反应更灵敏。 工作原理：光电报警器将光源对准远离传感器的传感室。烟雾进入室内，将光线反射到光线传感器上；触发警报。 对于每种类型的烟雾报警器，它所提供的优点可能对某些火灾情况下的生命安全至关重要。家庭致命火灾，白天或晚上，包括大量的阴燃火灾和大量的燃烧火灾。你无法预测你家里可能发生的火灾类型，也无法预测什么时候会发生火灾。任何烟雾报警技术，要想被接受，都必须对这两种类型的火灾有可接受的表现，以便在白天或晚上随时提供火灾预警，无论你是睡着还是醒着。
智检仪器烟箱使用说明书
烟雾发生器 烟雾发生器. 光学密度计 光学密度计. Praesent
UL217烟箱使用说明书
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