METIS M308 / M309 / M313 / M316 / M318 / M323 / H309 / H316 / H318 (12-pin)
SensorTools Software
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The calibration process takes between one and two minutes. If anything
goes wrong, for example the calibration source does not work smoothly, nevertheless calibration val-
ues are written into the pyrometer. In this case the process should be performed again or the device
should be reset to factory settings, this sets all calibration values back to factory calibration.
Load adjustment value file loads adjustment values from a saved file into
the pyrometer.
The single-point adjustment function also can be performed manually with
sliding controllers. In this case the numerical value of the adjustment can be observed.
Preparation: First, the parameters emissivity, transmittance and spot size filling should be set to 1
(100%), as well as switch off the maximum value storage and set the response time to 5-10 ms.
Then move the slider:
- M3 models:
Move the sliders one by one:
- Base signal: move as long as C1 has
reached the target temperature.
- In the determina-
tion of the so-called dark-offset, a meas-
urement with completely darkened optics
is carried out, which can increase the ac-
curacy outside the adjusted temperature:
Cover the lens opaque (for example, press
the hand in front of the optics) and keep it covered during the operation (takes up to 20 sec-
onds).
- If the adjustment temperature deviates after that step, use the C1 controller for readjustment.
- H3 models:
- Move C1 as long as the target tempera-
ture is reached.
- : The process takes between one and two minutes. If anything goes wrong,
for example the calibration source does not work smoothly, nevertheless calibration values are
written into the pyrometer. In this case the process should be performed again or the device should
be reset to factory settings, this sets all calibration values back to 0.0%.
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