21
WIKA operating instructions analog pressure transducer CPT6030
PN 0020508001A 03/2020 EN
EN
8. Specifications
Accuracy specifications presented herein are obtained by comparison with primary standards traceable to a national metrology
institute or recognized international standard organization. These specifications are obtained in accordance with the ISO Guide to
the Expression of Uncertainty in Measurement (GUM). The calibration program at Mensor is traceable to SI units, complying with
both the ISO/IEC 17025:2005 and the ANSI/NCSL Z540-1-1994 standards. If there is an exception to the requirements and recom-
mendations of Z540 during a calibration the exception is noted on the individual calibration certificate.
Mensor reserves the right to change specifications without notice.
8.1 Measurement Specification
Accuracy
1)
0.025% FS
2)
Precision
3)
0.015% FS
Measuring ranges
Gauge pressure
4)
0 ... 0.36 to 0 ... 15,000 psig
(0 ... 25 mbar to 0 ... 1,000 bar)
Bi-directional pressure
5)
± 0.18 to -15 ... 1,500 psig
(± 12.5 mbar to -1 ... 100 bar)
Absolute pressure
0 ... 5 psia to 0 ... 15,015 psia
(0 ... 350 mbar to 0 ... 1,001 bar abs.)
Calibration interval
365 days
Pressure units
39
As barometric reference
Measuring range
8 ... 17 psi abs. (552 ... 1,172 mbar abs.)
Accuracy
1)
0.025% of reading
1)
It is defined by the total measurement uncertainty, with the coverage factor (k = 2) and includes the intrinsic performance of the instrument, the measurement uncertainty of the reference
instrument, long-term stability, influence of ambient conditions, drift and temperature effects over the compensated range with recommended zero point adjustment every 30 days.
2)
FS = Full Span
3)
It is defined as the combined effects of linearity, repeatability and hysteresis throughout the stated compensated temperature range.
4) Ranges from 1,500 to 15,000 psig will be sealed gauge transducers.
5) The negative portion of a bidirectional range has the same accuracy as the equivalent positive range.
Specifications
