Support for the efficient operation of air conditioning equipment.
In the air conditioning equipment industry, improving energy efficiency is a crucial issue. Proper ventilation and air conditioning management not only maintain a comfortable indoor environment but also lead to reduced operational costs. Wind speed measurement is essential for adjusting the airflow balance within ducts and minimizing unnecessary energy consumption. The testo 425 supports the efficient operation of air conditioning systems by measuring wind speed, air temperature, and airflow. 【Usage Scenarios】 - Commissioning of air conditioning equipment - Measurement of airflow within ducts - Checking for air filter clogging - Measurement of ventilation efficiency 【Benefits of Implementation】 - Reduction in energy costs - Achievement of a comfortable indoor environment - Maintenance of air conditioning equipment performance - Increased efficiency of maintenance
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basic information
【Features】 - Capable of measuring wind speed, wind temperature, and air volume - Probe extends up to 820mm - Excellent for measuring low wind speeds (0–5m/s) - Resolution of 0.01m/s - Backlight, hold function, maximum/minimum, average function 【Our Strengths】 Testo, based in Germany, is a leading company in environmental measurement instruments. We provide high-precision environmental measuring devices and data management solutions, receiving high praise in areas such as energy conservation, safety management, and environmental protection. In Japan, we offer prompt services such as maintenance and issuance of calibration certificates.
Price range
P2
Delivery Time
Applications/Examples of results
Main uses: Wind speed and air volume in ventilation ducts, wind speed and air volume at outlets, performance testing of air filters, airflow measurement in air quality assessments (such as the Building Sanitation Law), wind speed of exhaust devices (regular self-inspection of local exhaust devices), airflow in smoking rooms (revised Health Promotion Law).
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Company information
Testo SE & Co. KGaA is a German global company with 37 local subsidiaries and affiliated companies worldwide, and it forms a network of agents in other regions. Since its establishment in 1957, it has focused on the research and development of portable environmental measuring instruments, releasing products that meet market needs. By proposing high-precision environmental measuring instruments and data management solutions, it has received high acclaim in a wide range of fields, including energy conservation, safety management, environmental protection, and food & healthcare. In Japan, it not only sells measuring instruments but also has established service centers to provide prompt maintenance and the issuance of calibration certificates.
![[Document] Practical Guide DIN EN 12599 Measurement of Duct Airflow](https://image.mono.ipros.com/public/product/image/19227/IPROS8461540216109169269.png?w=280&h=280)
![[Data] Measurement of Control Wind Speed in the Draft Chamber](https://image.mono.ipros.com/public/product/image/19227/IPROS9198104081896553983.png?w=280&h=280)