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175, 177 & 179 Users Manual Supplement Change #1, 55375 On page ii, remove the following from the Symbols table: Inspected and licensed by TÜV (Technischer Überwachungs š Verein) Product Services On page 11, under the Specifications, change: From: Certifications: CSA, TÜV (EN61010), UL, P, ;, VDE Certifications CSA UL, P, ;, VDE...
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Manual Supplement 175, 177 & 179 Users Change #2, 55420 On page 14, add the following table to the bottom of the page: Frequency Counter Sensitivity Typical Sensitivity (RMS Sine Wave) [1] [2] Input Range 2 Hz to 45 Hz 45 Hz to 10 kHz 10 kHz to 20 kHz 20 kHz to 50 kHz...