Operating Instructions
Function selection
1) Turn on the meter by pressing the Power Button. To turn the meter
off, hold the Power Button for over 2 seconds.
2) The meter has 2 measuring functions to choose from: Light Meter
or Type K/J Thermometer. When the meter is on, press and hold the
Function Button. The display will flash "LIgHt", for Light measure-
ment, and "tP" for Type K/J Thermometer measurement. Release
the Function Button to choose the displayed function.
Light Measurement
1) When the meter is off, plug the Probe into the Probe Input Socket,
then power on the meter by pressing the Power Button.
2) Select the " LIgHt " function (see Function Select).
3) Hold the Probe Handle and face the Probe Head against the mea-
suring light source. The Display will show the light measurement
value.
Changing the Light Meter unit
To change the Light Meter unit, press and hold the Unit Button, while in
the Light Meter Function. The display will flash the units LUX and Ft-cd.
Release the Unit Button to select the displayed unit. The selected unit will
be saved as the default.
Zero Adjustment
While taking a Light Measurement, completely cover the light sensor. If
the Display does not show value of zero, press and hold the Logger But-
ton until the Display shows a zero value.
Type K/J Thermometer measurement
4 Blue
3 Yellow
1) Select the "tP" function (see Function Select)
5 Red
3 Yellow
4 Blue
1-877-849-2127 | info@reedinstruments.com | www.reedinstruments.com
Blue - 100/80/30/5
Yellow - 0/27/100/0
Red - 10/100/100/5
Yellow - 0/27/100/0
Blue - 100/80/30/5
reedinstruments
www
Rich Black -
REED Instruments
20/20/20/100
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