Type	Data source
100	Product Data Sheet 34-ST-03-62 Catalog January 2006
100HT	Product Data Sheet 34-ST-03-70 Catalog January 2006
900	Product Data Sheet 34-ST-03-67 Catalog January 2006

Reference Accuracy U(ac)

100

Analogue Mode

Range	Low Turndown	High Turndown
19L		± 0.075% of calibrated span
All other ranges		± 0.075% of calibrated span

100HT

Analogue Mode

Range	Low Turndown	High Turndown
14T		± 0.0875% of calibrated span

900

Analogue Mode

Range	Low Turndown	High Turndown
944 & 94L		± 0.075% of calibrated span
All other ranges		± 0.1% of calibrated span

Drift (stability) U(d)

100

Range
140 & 14L	± 0.015% of URL for 1 year
All other ranges	± 0.03% of URL for 1 year

100HT

± 0.04% of URL for 1 year

900

Range
944 & 94L	± 0.015% of URL for 1 year
All other ranges	± 0.03% of URL for 1 year

Power supply effect U(ps)

All Models

Less than ± 0.005% of calibrated span per volt change.

Ambient temperature effect U(ac)

100

Analogue Mode

Range	Low Turndown	High Turndown
140 & 14L		± 0.1% of calibrated span
All other ranges		± 0.175% of calibrated span

100HT

Analogue Mode

Range	Low Turndown	High Turndown
14T		± 0.1% of calibrated span

900

Analogue Mode

Range	Low Turndown	High Turndown
944 & 94L		± 0.25% of calibrated span
All other ranges		± 0.325% of calibrated span

 

 

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