精密测量解决方案、软件和服务

暖通空调及测试调试承包商

作为值得信任的测试与调试专业机构，提升暖通空调系统的运行效率、优化室内舒适体验，是实现显著节能以及营造舒适室内环境的关键所在。经过专业调试的暖通空调系统可以有效改善室内空气质量，为室内人员打造更加健康的环境。投入专业的测试调试设备与服务，也是维持暖通空调系统高性能运行、持续保障舒适体验与节能效率的明智之选。选择TSI专业的暖通空调解决方案，将为您优化室内环境，实现更高的运行效率与系统稳定性。

让通风测量变得轻松自如

为专业人士设计的快速、测量精准且可靠的暖通空调仪器

对于从事测试、调节与平衡以及暖通空调专业人士来说，往往需要使用可靠、精准的仪器来获取必要的测量数据，从而确保建筑环境的舒适与安全。我们致力于理解和支持建筑专业人士的工作——无论您是在设计新建筑、实验室或洁净室，还是在进行日常系统维护，我们都将助力您远超预期。

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机上空气过滤： TSI 室内空气质量产品在达美航空视频中的精彩亮相

达美航空在此前发布了一个时长 2 分钟的视频《飞机上的空气过滤系统如何运作》。在该视频中，达美航空的工作人员借助 TSI® 三款仪器，直观演示了飞机在飞行过程中通风、过滤及空气流通系统的工作原理，同时展示了达美航空的工程师如何对这些系统的运行状态进行专业检测，确保其正常运转。

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TSI 为建筑师、建筑施工方、工程师、测试、调试与平衡企业、承包商、安装施工方、调试服务商及设施运维专业人员提供全方位支持，助力各领域专业人士开展工作

针对在工作中注重专业度、稳定性与操作便捷性的暖通空调行业顾问，TSI解决方案始终是行业内的专业典范。依托先进技术积淀与严苛的质量管控体系，TSI打造了全系列专业仪器，助力从业者高效开展专业工作。无论是开展风量检测、室内空气质量评估，还是对暖通空调系统进行精细化调试，TSI各类仪器均可以提供详实可靠的数据，为专业决策提供有力支撑。

HVAC 风管截面测量法
终端气流测量
风管静压测量
水力系统平衡

HVAC 风管截面测量法

As an HVAC consultant, accurately measuring airflow in duct systems is essential for optimizing performance. A duct traverse is a fundamental skill for obtaining precise air velocity and volume flow measurements. This involves placing instruments like a pitot tube or hot-wire anemometer across the duct's cross-section and taking readings at intervals to calculate average air velocity. Mastering this technique helps diagnose airflow issues, ensures system efficiency, and verifies design compliance, making it a critical tool in your HVAC expertise.

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应用

终端气流测量

Terminal flow measurement is a critical skill for HVAC consultants responsible for ensuring the efficient operation of air distribution systems. This process involves accurately measuring the airflow rate at the terminal units—such as diffusers, grilles, or registers—where conditioned air enters a space. Using specialized instruments like flow hoods, balometers, or anemometers, consultants can verify that the designed airflow rates are being delivered to specific zones, ensuring comfort, energy efficiency, and proper system balance. Mastering terminal flow measurement enables HVAC consultants to diagnose performance issues, optimize system settings, and provide data-driven recommendations for maintaining or improving overall system efficiency. This expertise is vital for delivering high-quality results in both residential and commercial HVAC projects.

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应用

风管静压测量

暖通空调顾问的关键技能 - 对于暖通空调顾问而言，精通风管静压测量至关重要，这有助于诊断气流问题、确保系统效率并延长设备使用寿命。通过了解静压，您可以优化系统性能、识别低效环节，并提供基于数据的解决方案，从而提升舒适度并实现节能。这一关键技能确保您的系统在设计规格的范围内运行，并为每个项目提供可靠高效的气流分布。

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应用

水力系统平衡

Hydronic system balancing is a key process for HVAC consultants tasked with optimizing the performance of heating and cooling systems that rely on water circulation. By ensuring the correct flow of water through each terminal unit, consultants can achieve even distribution of heat or cooling across all zones, enhancing comfort, efficiency, and system reliability. Learning about hydronic system balancing involves mastering the use of balancing valves, flow meters, and pressure gauges to make precise adjustments. With proper balancing, HVAC consultants can diagnose uneven heating, eliminate noise, reduce energy consumption, and extend the lifespan of system components, ensuring their clients receive maximum value from their systems.

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PM2.5 Versus PM10

Why They Sometimes Read the Same and What it Means for Commercial Indoor Air Quality

PM2.5 Versus PM10

Why They Sometimes Read the Same and What it Means for Commercial Indoor Air Quality

Particulate matter (PM) is a serious air pollutant that can have detrimental effects on human health. PM can be classified based on size, with PM2.5 and PM10 being the most commonly measured. However, it's not uncommon to see the same readings for PM2.5 and PM10, particularly indoors. Read on to explore why this is the case and what it means for air quality inside your building.

Using MERV 13+ Filters May Minimize Virus Spread

Filtration traps particulates, which plays a key role in helping minimize the spread of the virus to areas of the building served by the HVAC system and ductwork. Research shows that the particle size of SARS-CoV-2 is approximately 0.1 micrometer (µm). However, the virus particles are human-generated, and when exhaled, the virus will be attached to the respiratory droplets that are larger than the individual virus.