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ET990

SPECIFICATIONS

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200�桫2100��

Temperature Range

392�H~3902�H

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±1.5%or±1.5��

Accuracy

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80:1

Distance Spot Ratio

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0.10 ~1.00�B�m���{

Emissivity

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0.1��or0.1�H(��1000��)

Resolution

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500ms&(0.9-1.7)um

Response Time&Wavelength

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±1%or±1��

Repeatability

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RS232 Input Interface

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Corresponding Analyzing Software

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Average And Difference Function

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Max And Min Function

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High Low Temperature Alarm Set

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Data Store/Recall Function

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��/�HSelection

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Data Hold Function

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Laser Target Pointer Function

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Backlight Display Function

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Auto Power off

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Low Battery Indication