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the atvs-2020™ automatic temperature & velocity scanner is a patented, multi-channel hot wire anemometer system for single or multi-point measuring of air temperature and velocity. each sensor measures both temperature and velocity, which eliminates errors introduced as a result of the flow being non-isothermal.
the unique, patented sensors are designed to be flexible, robust and low profile to minimize flow disturbance. they can be easily placed anywhere in the test domain. the use of a single sensor to measure both temperature and velocity eliminates errors introduced as a result of the flow being non-isothermal. the sensors are sold separately in order to accomodate the extremely wide variations in requirements for temperature range calibratino and wire length needed from the sensor placement in the application back to the atvs-2020 unit.
the atvs-2020™ is a scientific instrument. great care is taken in the calibration process of each sensor. the system can accommodate up to 32 channels (sensors) for easy and accurate mapping of the velocity and temperature fields of the test domain.
the atvs-2020™ is a portable system that can handle a variety of thermal measurement tasks. it requires a pc for operation and uses the stageview™ software for automating the entire test process, data acquisition and reporting. the software runs on microsoft windows and is included with the atvs-2020.
specifications
- overall dimensions (d x w x h): 27.9 x 34.3 x 13.5cm (11 x 13.5 x 5.3")
- number of sensor ports: 32
- flow range: 0 to 50 m/s (0 to 10,000 ft/min)
- flow uniformity: +/- 2%
- temperature range: -20ºc to 120ºc (-4ºf to 248ºf
- temperature accuracy: +/- 1ºc
- power: 110v or 220v (international)
- weight: 5 kg (10 lbs)
- software: stageview™
- connection: usb port
applications include:
- air and temperature testing in automobiles and other human enclosures
- precise measurement for building air flow in ventilation
- surface and air temperature measurement
- velocity measurement
- heat sink characterization
- pcb testing
- heat sink comparison
- wind tunnel testing
- thermal characterization studies
for more information, please visit ats atvs-2020 insturment page or contact ats at [email protected]
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