Fluke RUSKA 2482, User Manual, Page: 44 / 46

RUSKA 2482
Users Manual
36
Specifications
Differential Pressure Range
•
0 to 29 psi (0 to 200 kPa)
Line Pressure Range
•
0 to 2900 psi (0 to 200 bar)
Accuracy
•
40 ppm of r0.009 kPa
Accuracy is defined as the expended uncertainty in pressure determined using the method
described in ISO “Guide to the Expression of Uncertainty in Measurement,” and
represents an approximate 95% level of confidence. The accuracy capability of 40 ppm of
reading plus 0.009 kPa, combined root-sum-of-squares, is applicable with corrections for
actual mass values and when reference conditions.
Differential Pressure Reproducibility
•
Differential Pressure Reproducibility: +/-4.5 Pa
1
Refer to the Calibration Report for Pressure Uncertainty.
Piston and Cylinder
•
Thermal Coefficient ( cylinder): 9.2 x 10
-6
˚ C
-1
•
Piston & cylinder material: tungsten carbide
Electrical Power Requirements
•
12v DC 5A max
•
Universal power supply included — 120/240 VAC 50/60 Hz
Operating Conditions
•
64
°
F to 92
°
F (18
°
C to 28
°
C)
•
20% RH to 75% RH, non-condensing
Storage Conditions
•
32
°
F to 122
°
F (0
°
C to 50
°
C)
•
0% RH to 90% RH, non-condensing
Instrument Conditions
•
18 in x 15 in x 18 in (48 cm x 38 cm x 48 cm)
Instrument Weight
•
Approximately 88 lb (40 kg)
Operating Medium
•
Internal operation medium: Dioctyl sebacate (DOS)
•
Test item operating fluid: Dioctyl sebacate (DOS) or clean dry gas