Specifications and Reference Data
January 2017
Reference Manual
00809-0100-4853, Rev AB
Specifications and Reference Data
56
Long term stability
Total performance
(1)
Models
Classic
Ultra for Flow
(2)
Rosemount
3051SMV
DP Ranges 2–3
±0.14% of span;
for ±50 °F (28 °C) temperature changes;
0-100% relative humidity
from 1:1 to 5:1 rangedown
±0.15% of reading;
for ±50 °F (28 °C) temperature changes; 0-100%
relative humidity
over 8:1 DP turndown from URL
1.
Total performance is based on combined errors of reference accuracy, ambient temperature effect, and line pressure effect. Specifications apply only to differential
pressure measurement.
2.
Ultra for Flow is only available for Rosemount 3051SMV DP Ranges 2–3.
Multivariable flow performance
(1)
Mass flow reference accuracy
(2)
Models
Ultra for Flow
Classic
(3)
3051SMV
DP Ranges 2–3
±0.65% of Flow Rate over a 14:1 flow range
(200:1 DP range)
±0.70% of Flow Rate over 8:1 flow range (64:1
DP range)
DP Range 1
N/A
±0.90% of Flow Rate over 8:1 flow range (64:1
DP range)
1.
Flow performance specifications assume device is configured for full compensation of static pressure, process temperature, density, viscosity, gas expansion, discharge
coefficient, and thermal correction variances over the specified process operating range using multivariable type M or flowmeter measurement types 1 through 4.
2.
Uncalibrated differential producer (0.2 < beta < 0.6 Orifice) installed per ASME MFC 3M or ISO 5167-1. Uncertainties for discharge coefficient, producer bore, tube
diameter, and gas expansion factor as defined in ASME MFC 3M or ISO 5167-1. Reference accuracy does not include RTD sensor accuracy.
3.
Differential pressure calibrated at up to
1
/
10
th full scale for optimum flow accuracy/rangeability.
Rosemount Models
Ultra for Flow
Classic
3051SMV
DP Ranges 2–5
AP and GP Ranges
3–4
±0.15% of URL for 15 years;
for ±50 °F (28 °C) temperature changes,
up to 1000 psi (68,9 bar) line pressure
±0.20% of URL for 15 years;
for ±50 °F (28 °C) temperature changes,
up to 1000 psi (68,9 bar) line pressure
Process temperature
RTD interface
(1)
The greater of ±0.185 °F (0.103 °C) or 0.1% of reading per 5 years (excludes RTD sensor stability)
1.
Specifications for process temperature are for the transmitter portion only. The transmitter is compatible with any Pt 100 (100 ohm platinum) RTD. Examples of
compatible RTDs include Rosemount Series 68 and 78 RTD Temperature Sensors.
Warranty
(1)
Models
Ultra for Flow
Classic
Rosemount 3051S scalable products
15-year limited warranty
(2)
1-year limited warranty
(3)
1.
Warranty details can be found in Emerson
™
Terms & Conditions of Sale, Document 63445, Rev G (10/06).
2.
Rosemount Ultra for Flow transmitters have a limited warranty of 15 years from date of shipment. All other provisions of Emerson standard limited warranty remain the
same.
3.
Goods are warranted for one year from the date of initial installation or 18 months from the date of shipment by seller, whichever period expires first.
Summary of Contents for Rosemount MultiVariable 3051SMV
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