Reference Manual
00809-0100-4690, Rev FC
June 2011
Rosemount 2088 and 2090
A-2
Vibration Effect
Less than ±0.1% of upper range limit when subjected to vibration of: peak to
peak constant displacement of 4 mm (5–15 Hz) and constant acceleration of
2 g (15–150 Hz) and 1 g (150–2000 Hz).
Power Supply Effect
Less than 0.01% of calibrated span per volt.
Mounting Position Effect
Zero shift of up to 1.2 inH
2
O (3 0.3 kPa), which can be calibrated out. No span
effect.
RFI Effect
Less than ±0.25% of upper range limit from 20–1000 MHz at 30 V/m with
leads in conduit. Less than ±0.25% of upper range limit at 10 V/m with
unshielded twisted pair (no conduit).
Transient Protection (Option Code T1)
IEEE 587 Category B
6 kV Crest (1.2 50 s)
3 kA Crest (8 20 s)
6 kV Crest (0.5 s by 100 kHz)
IEEE 472
SWC 2.5 kV Crest,1 MHz waveform
General Specifications
Tested to IEC 801-3.
FUNCTIONAL
SPECIFICATIONS
Service
Rosemount 2088
Liquid, gas, and vapor applications.
Rosemount 2090P
Liquid, gas, vapor, and high-viscosity applications.
Rosemount 2090F
Liquid, gas, vapor, and hygienic applications.
Rangedown
20 to 1
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