5
6.0
OPERATION
6.1 Press the power button to turn power on or off
6.2 Hold the probe in the area to be tested.
6.3 Allow adequate time for the reading to stabalise.
6.4 Pressing the MAX/AVG button toggles the display between maximum
velocity and averaging velocity.
6.5 Hold down the MAX/AVG for three seconds, you can enter the air
velocity unit conversion mode loop.
6.6 Automatic Power OFF, Meter will automatically shut down after approx.
30 minutes of inactivity. (Sleep mode). To override Auto Power Off
function (Non- Sleep Mode), first press the MAX/MIN button and hold,
then press power button, after the display appears, release both
buttons. Icon “ “ will not show on the LCD. The unit will not now
auto power off.
7.0
BATTERIES
7.1 It is necessary to replace the battery when the battery symbol appears.
Open the battery case on the rear side. Insert a new 9v battery.
Connect the battery with the correct polarity with the battery-clip. In
case of leaking batteries use gloves and goggles for a personal
protection.
8.0
SPECIFICATIONS
AIR Velocity
Range
Resolution
M/S (meters per sec)
0.4 -25.00 m/s
0.01 m/s
KPH (kilometers/hour)
0.8 – 90.0 km/h
0.1 km/h
FPM (feet per minute)
80 – 4920 ft/min
1 ft/min
MPH (miles per hour)
0.9 – 56.0 mph
0.1 mph
KNT (nautical MPH)
0.8 – 48.5 knots
0.1 knots
Summary of Contents for VTA782
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