fluke 789 temperature kit features:
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unique new wireless measurement logging capability
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temperature measurement from -200 °c to 1372 °c using the t3000 fc
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24 v loop power supply
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hart mode setting with loop power (adds 250 ohm resistor)
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100% larger dual display
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1200 ohm drive capability on ma source
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enhanced backlight with two brightness settings
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0% to 100% ma span check buttons to toggle between 4 and 20 ma
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infrared i/o serial port compatible with
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flukeview® forms software version 2.1
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externally accessible fuses for easy replacement
these 787 features are also included in the 789:
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dmm designed to meet 1000 volt iec 1010 cat iii standards
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precision 1000 v, 440 ma true-rms digital multimeter
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frequency measurement to 20 khz
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min/max/average/hold/relative modes
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diode test and continuity beeper
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simultaneous ma and% of scale readout
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20 ma dc current source/loop calibrator/ simulator
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manual step (100%, 25%, coarse, fine) plus auto step and auto ramp
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externally accessible battery for easy battery changes