LumaSense Technologies IGA 315-K USB - Handbuch (Seite 19)

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5.2. Operation
Before operating the Pyrometer IGA315-K USB the looking though lense is to be adjusted at
a bright, white background (e.g. a sheet of paper) by turning the ocular until the circle-shaped
measuring field is visible sharply at the relaxed eye.
We recommend the using of the grey filter by screwing in the thread of the ocular at high
measuring temperatures.
Focusizing is done by the looking through lens. To adjust the distance loosen the tighting
ring and move the tube by turning until the measured object is focusized sharply. Tighten the
tightening ring after focusizing.
The measuring key is a two step key. By pressing and holding the key in the first position the
infrared thermometer will be activated and switched to the measuring mode.
The point to be measured can be searched by moving the instrument. Depending on the
choosen configuration the measured value, the average value or the peak value are display-
ed in the looking through the lens and the larger display.
By pressing the measuring key to the second step the value will be stored to the next storage
position. The success of the writing procedure is shown by a long beep. If there are any pro-
blems writing the value (e.g. exceeding limits) ten short beeps are to be heared.
The measured values are stored one after another, that means one row will be filled up until
one hundred measuring values. After the row is filled the instrument starts to fill the next row
from point 001.
5.3. Internal battery charge
Insert the rechargeable 1. V batteries come with the instrument into the Battery compart-
ment of the infrared thermometer.
Attention: Pay attention to polarity!
Connect the recharger type ACS 410 with the recharging joint on the front side of the instru-
ment. Recharging starts after e short testing phase ( app. 10 sec.). After recharging the red
LED switches off and the the storage-charge will start automatically (green LED glows).
If a defective rechargeable battery is insertet, the red LED will flicker. A defective rechargeab-
le battery is easy to locate by using the optional recharger Voltcraft and must be replaced.
Attention: Never connect the recharger to the instrument
with no rechargeable batteries inserted!
IMPAC Handpyrometer IGA315-K USB