Measuring Instruments For Velocity - Testo
Measuring Instruments For Velocity - Testo
Measuring Instruments For Velocity - Testo
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testo 445<br />
The testo 445 VAC instrument<br />
measures temperature, relative<br />
humidity, dew point, absolute<br />
humidity, degree of humidity,<br />
enthalpy, all types of air velocity (in<br />
ducts, duct openings or<br />
extractors), volume flow, pressure<br />
and indoor air quality.<br />
Data can be saved according to<br />
location and then analysed on PC<br />
or printed on the <strong>Testo</strong> fast printer<br />
on site.<br />
testo 445, VAC measuring<br />
instrument, incl. TopSafe, battery<br />
and calibration protocol<br />
Part no.<br />
0563 4450<br />
Service instrument for ventilation/air conditioning systems<br />
Automatic mean calculation and<br />
volume flow measurement<br />
Automatic allocation of duct crosssection<br />
to location (max. 99 locations)<br />
Internal data logger (3,000 readings)<br />
Simultaneous measurement of up to<br />
6 parameters<br />
Prints at touch of button<br />
Saves up to 3000 readings<br />
Selects up to 99 sites<br />
www.testo.com<br />
Additional information at<br />
Measurement systems<br />
Measure up to 6<br />
parameters<br />
simultaneously<br />
Mains conn. and batt.<br />
recharging in instr.<br />
Displays 2 parameters<br />
Easy operation w/<br />
cursor<br />
19
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