亚洲欧洲二区_久久精品三_伦一理一级一a一片_中国做受xxxxxaaaa_自拍av在线_欧洲一区二区视频在线观看

general features & specifications

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ar-892

temperature range

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accuracy

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distance spot ratio

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data hold function

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auto power shut off

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emissivity

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resolution

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laser target pointer se-lection

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average and difference function

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backlight display se-lection

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tripod mounting

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rs232 & dc output interface

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data logging(data log timing setup)

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max and min function

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high low temperature alarm setup

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high low temperature alarm setup

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data store/recall function

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response time & wavelengh

500ms & (8-14)um

500ms & (8-14)um

500ms & (8-14)um

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repeatability

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general characteristics

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packing information

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20

20

20

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64��43��47cm

64��43��47cm

64��43��47cm

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16.8kg

16.8kg

16.8kg