Omega Speaker Systems OS523E User Manual download pdf (Page 30)

2.3.5 Laser Sighting Status

In the LSR display menu, the status of the laser sighting is shown

either as Flashing (FLS) or continuous (on). Pressing the key will

change the status from flashing to continuous and vise versa. There is

a slide laser power switch on the left side of the thermometer's case.

Set the power switch to ON position, and pull the trigger. The laser

beam will turn on (either flashing or continuous depending on the

status) as long as the trigger is pulled. Releasing the trigger will

automatically turn off the laser beam.

2.3.6 Calculating Temperature Values

The thermometer calculates the MAX, MIN, dIF, and AVG

temperatures based on the current temperature.

°F

LOCK

is the maximum temperature since

the temperature measurement

session starts (pulling the trigger).

is the minimum temperature

since the temperature

measurement session starts.

is the difference between

the MAX and MIN

temperatures.

is the true average temperature since the temperature

measurement session starts. The average temperature under

continuous operation is accurate for a limited period of time

(refer to the specifications). However, the AVG temperature

function can be used indefinitely when the thermometer is

operating intermittently.

Using the Handheld Infrared Thermometer

2-15

To clear the “AVG ---” display, press the key to reset or turn off the

thermometer.

Every time the thermometer goes from the sleep mode to the

Real Time mode (by pulling the trigger) or pressing the key

(see Table 2-1) the MAX, MIN, dIF, and AVG values are reset.

LOCK

°F

“AVG ---” is displayed when either of the following conditions occur:

1. When the average temperature measurement reaches its time

period as stated in the specifications.

2. When the thermometer is trying to measure a target temperature

which is outside of its measuring temperature range. At this time

the corresponding MAX, MIN, dlF parameters shows _ _ _.

NOTE

°F

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Omega Speaker Systems OS523E User Manual Page 30

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