Honeywell ST 3000 Specification And Model Selection Manual page 8

34-ST-03-64
Page 8
Performance Under Rated Conditions * - Model STR14G (0-5 to 0-500 psig)
Parameter
Upper Range Limit **
Minimum Span
Turndown Ratio
Zero Elevation and Suppression
Accuracy (Reference – Includes
combined effects of linearity,
hysteresis, and repeatability)
• Accuracy includes residual error
after averaging successive
readings.
• For F
Fieldbus use
OUNDATION
Digital Mode specifications. For
HART use Analog Mode
specifications.
* 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.
psig 500
bar 35
psig 5
bar 0.35
100 to 1
No limit except minimum span from absolute zero to 100% of URL. Specifications valid
over this range.
In Analog Mode: ±0.1% of calibrated span or upper range value (URV), whichever is
greater.
For URV below reference point (20 psi), accuracy equals:
(
20 psi
±0.05 + 0.05
span psi
In Digital Mode: ±0.075% of calibrated span or upper range value (URV), whichever is
greater.
For URV below reference point (20 psi), accuracy equals:
(
20 psi
±0.025 + 0.05
span psi
Description
) (
1.4 bar
or ±0.05 + 0.05
span bar
) (
1.4 bar
or ±0.025 + 0.05
span bar
)
in % of span
)
in % of span