DA5000 Digital Anemometer
The Rototherm DA5000 Digital Anemometer enables fast, reliable
and accurate readings of Air Velocity utilising a high quality rotating
vane sensor with either a 25mm (1”) or 70mm (2.75”) diameter.
DA5000 may be used with either of the Rototherm rotating vane
sensors, identification of the connected sensor is displayed automatically when the instrument is switched on.
Applications
DA5000 is designed for use in Heating and Ventilating, Air
Conditioning and Process Industry applications and for maintenance
and commissioning requirements particularly exhaust and fume
ventilation assessments.
Specifications
Range
25mm probe: 0.3 - 35 ms-1 (59 - 6891ft min-1)
70mm probe: 0.3 - 40ms-1 (59 - 7875ft min-1)
Accuracy (System)
25mm probe: ±0.5% full scale plus ±0.75% of reading
70mm probe: ±0.25% full scale plus ±0.75% of reading
Display
4 digit liquid crystal, 10mm high character
Resolution
0.1 ms-1 or 1 ft min-1
Operating Temperature
Instrument: 0 to 50ºC (32 to 122ºF)
Probe
-30 to +80ºC (-22 to 176ºF)
Power Source
2 x 1.5 volt alkaline AA cells
Battery Life
250 hours approximately. Low battery warning after 225 hours
Dimensions
181 x 77 x 21.5 mm (indicator)
Weight
190g approx. with battery (indicator alone)
Other Features
Automatic probe type identification
Automatic probe characteristic linearization
2 second or 16 second measurement period
Maximum and minimum readings stored in memory
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The DA5000 is available as a complete kit with a choice of 25mm or 70mm sensing probe, carry case, extension rods and connecting cable.