34-ST-03-64 Page 8
Performance Under Rated Conditions * - Model STR14G
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| Upper Range Limit ** | psig | 500 |
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| Minimum Span | psig | 5 |
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| bar | 0.35 |
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| Turndown Ratio |
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| 100 to 1 |
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| Zero Elevation and Suppression |
| No limit except minimum span from absolute zero to 100% of URL. Specifications valid | ||||||||||
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| Accuracy (Reference – Includes |
| In Analog Mode: ±0.1% of calibrated span or upper range value (URV), whichever is | ||||||||||
| combined effects of linearity, |
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| hysteresis, and repeatability) |
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| For URV below reference point (20 psi), accuracy equals: | |||||||||
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| • Accuracy includes residual error |
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| 20 psi |
| 1.4 bar | ||||||
| after averaging successive |
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| ±0.05 + 0.05 ( |
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| span psi | span bar | |||||||||
| readings. |
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| In Digital Mode: ±0.075% of calibrated span or upper range value (URV), whichever is | |||||||||
| • For FOUNDATION Fieldbus use |
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| Digital Mode specifications. For |
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| For URV below reference point (20 psi), accuracy equals: | |||||||||||
| HART use Analog Mode |
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| specifications. |
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| 20 psi |
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| 1.4 bar | ||||
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| ±0.025 + 0.05 ( |
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| span psi | span bar | ||||||||
*Performance specifications are based on reference conditions of 25°C (77°F), zero (0) static pressure, 10 to 55% RH, and 316L Stainless Steel barrier diaphragm.
**Transmitter URL limit or maximum seal pressure rating, whichever is lower.