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ET990�ֳ�ʽұ��ǽ��|�t��y�؃xԔ��Y�ϣ�

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SPECIFICATIONS	ET990
�y�ط��	200�桫2100��
Temperature Range	392�H~3902�H
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Accuracy	±1.5%or±1.5��
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Distance Spot Ratio	80:1
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Emissivity	0.10 ~1.00�B�m(x��)��{
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Resolution	0.1��or0.1�H(��1000��)
푑��r�g��푑��L	500ms&(0.9-1.7)um
Response Time&Wavelength	ұ��
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Repeatability	±1%or±1��
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