Velleman DVM601 Notice D'emploi page 6

Light measurement
• Set the rotary switch [3] to the Lux- or Lux 10x-position.
• Point the light sensor [9] towards the light source for more accurate
measurement. The light level will be displayed [7].
Note: sensor calibrated to standard incandescent lamp @ 2856K
Room temperature
• Set the rotary switch [3] to any position (except OFF).
• The room temperature at the current location is measured ([1]) and the
value is shown on the top line of the LCD [2].
Thermocouple temperature
• Set the rotary switch [3] in the °C or °F position. Do not apply input
voltage at this setting!
• Insert the thermocouple adaptor into the temp input [4] and COM input
[5].
• Plug the thermocouple itself into the adaptor (if not done yet). There is
only one way possible, do not force.
• Use the other end of the thermocouple to measure temperatures.
Temperature is shown on the LCD [5].
Notes:
• do not expose the multi-meter itself to temperatures lower than 0°C
(32°F) or higher than 40°C (104°F).
• Do not change the probe, as this will influence measuring accuracy.
AC/DC voltage measurement
• Connect the red test lead to the V input jack [4] and the black lead to
the COM input jack [5].
• Set the rotary switch [3] in the desired position (V
the voltage to be measured is unknown beforehand, set the range switch
in the highest range position and then reduce gradually until the ideal
resolution is obtained.
• Use the mode button [13] to choose between AC and DC voltage.
• Connect the test leads to the source being measured.
• Read the voltage value on the LCD display [2] along with the polarity of
09/04/2009
DVM601
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©2008 Velleman Components nv
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