Output Specifications - Porter Cable PCC581B Manual De Instrucciones

The IR Thermometer measures temperature over an area that may be larger than
Field of View
the LED spot, especially if you are far away from the surface you are measuring. The
diameter of the measured area is 1/12 the distance from the thermometer. In other
words, if you are 12 inches (304 mm) from the target, the thermometer will measure the
average temperature over a circle 1 inch (25mm) in diameter. As shown in the
illustration below, the farther the distance from the target, the larger the measured area.
If you are just looking for hot and cold areas, it's OK if the scanned area is larger than
your target. However, if you want to accurately measure the temperature of an object,
move the thermometer close so that the scanned area is about half the size of the
object you want to measure.
Sensing Area Diameter
Distance to Target

Output Specifications

Parameter
Functional Temperature Range
Temperature Resolution
Temperature Accuracy*
Response Time
Field of View
Threshold for LED color transition Adjustable between 4 fixed settings:
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12 inches
(305mm)
Specification
-22ºF to 590ºF (-30ºC to 310ºC)
0.1°F (0.1°C)
68º F to 590º F (20ºC to 310ºC): +/- 1ºF or 1%
-22º F to 68º F (-30ºC to 20ºC): +/- 1.5ºF
accuracies at a distance of 12 inches (304mm)
<1 second
12:1 ratio, distance to sensing diameter
(1ºF, 5ºF, and 10ºF, and no color change)
11
24 inches
(610mm)
LED Spot