YRH
Coal Mining Infrared Camera
17
highest temperature of the area and display the temperature value; if
the lowest spot is selected, the camera will auto-tracking the lowest
temperature of the area and display the temperature value
(2).Temperature alarm
This is for turning on or turning off the temperature alarm function.
When turning on this function, if the temperature of “highest spot” is
higher than the preset alarm temperature, the value will display in red
and the camera will buzz itself; if
the temperature of “lowest spot” is
lower than the preset alarm temperature, the value will display in red
and the camera will buzz itself
(3).Alarm Temperature
This is to preset the alarm temperature value.
(4).Revised temperature
In some special condition, in order to assure the accuracy of the
camera, the temperature can be revised. In the normal condition, it is
“0
℃
”.
(5).Isotherm width
This is to set the width of the isotherm range. It can be set from
0.1
℃
to the upper limit. The standard upper limit is 330
℃
.
(6). Isotherm color
The color of isotherm can be displayed in red or green.
(7).Isotherm alarm
It offers the selection from 1 to 255. 1 is the most sensitive
whereas 255 is the least.
(8).Laser Adjust
It offers the re-selection to define the position of laser point and
measure spot. When it’s on, user can readjust the laser point direction
to correspond with
the measuring spot 1. When it’s off, the position of
