![]() * Battery usage time varies depending on the number of measurement floors, the number of communications, and the intended use. Thermal anemometer with an extendable probe, up to 88 cm, which allows for accurate measurement of temperature, airflow and humidity. A hot-wire anemometer consists of an electrically heated, fine-wire element (0.00016 inch in diameter and 0.05 inch long) supported by needles at its ends (Figure 5-11). * Software can be downloaded from the website. Mechanical anemometers were first developed back in the 15th century to measure wind speed. Flow velocity monitor of fan and flow velocity monitor of energy-saving control filter Periodic inspection of air conditioner Wind speed / air temperature / air volume measurement in duct Wind speed inspection of air outlet Performance inspection of air conditioner, etc. (Right graph)įlow velocity (air volume) of air conditioners and ducts TA411DB Continuous recording graphing and single recording / continuous recording CSV output are possible. Use the keys to start / stop / restart measurement / recording.ĬSV output of TA411DA single recording is possible. The measured value can be recorded up to 99 times.Ĭontinuous recording (TA411DB only) The TA411DB is equipped with a continuous recording mode that keeps recording measurement data at preset recording cycles (intervals). 《Wind speed / temperature》 / 《Wind speed / air volume》 If you press the key during real-time display, the value at that time will be recorded. Wide-angle detectable range Horizontal direction = 360 ° in all directions / Vertical direction = 90 ° 0.06m / s Even for breeze and unstable wind direction changes, quick and highly accurate measurement is possible. A dumbbell type sensor is used for the handy anemometer. The performance and safety of critical ventilation systems.World's first. HVAC professionals use thermal anemometers for a wide range of applications in many cases to detect changes in directionality and speed of airflow which are vital for testing Doing so is a matter of safety and compliance with regulations designed to protect workers. Typically using vane, cup, hot wire, or differential pressure technology they are ideal for any application in which the movement of air is a primary concern. Ideal applications include troubleshooting HVAC system performance, commissioning and plant maintenance. In the pharmaceutical and laboratory environment, a thermal anemometer is used to monitor airflow in bio-safetyĬabinets, chemical fume hoods, and laminar flow hoods. The Alnor Velometer Thermal Anemometer AVM410 is a solid choice for a digital air velocity meter, without compromising accuracy or precision. ![]() ![]() In the electronics industry, a small embedded thermalĪnemometer is used to measure airflow, temperature and humidity on components as small as computer chips and printed circuit boards all the way up to electronicsĮnclosures, rack-mounted equipment and even the entire data center or computer room. with recent advancements like our grid-style thermal anemometer, automotive engineers now use thermal anemometry to develop cabin comfort or climate control systems. A very common use within the automotive industry is to use a thermal anemometer to monitor the air intake of an engine. Thermal Anemometers also known as hot wire flow sensors measure flow rate of air by sensing the amount of heat that is removed from the surface of an element using a single sensor or an array of sensors. Data from thermal anemometer is transferred with a user-friendly USB output.Thermal anemometer data visualization and trending for faster, smarter analysis.Log and export thermal anemometer data using AccuTrac software. ![]()
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