39
WIKA operating instructions, model CPC2000
11155094.04 11/2019 EN/DE/FR/ES
EN
11. Specifications
11. Specifications
Reference pressure sensor
Pressure range
Gauge pressure
0 ... 1 mbar
Accuracy
1)
0.3 % FS
2)
Gauge pressure
0 ... 10 mbar
0 ... 50 mbar
0 ... 100 mbar
0 ... 500 mbar
0 ... 1,000 mbar
Accuracy
1)
0.1 % FS
2)
Calibration interval
365 days
Pressure units
Pa, kPa, hPa, bar, mbar, psi, inH
2
O, inHg, mmHg, Torr
Overpressure protection
5 times; ≤ 100 mbar
2 times; > 100 mbar ... ≤ 1,000 bar
1)
It is defined by the total measurement uncertainty, which is expressed with the coverage factor (k = 2) and includes the following
factors: 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 during a periodic zero point correction.
2)
FS = Full span = end of measuring range - start of measuring range
Base instrument
Instrument
Instrument version
Desktop instrument with carrying handle
Dimensions
102.6 x 257 x 271 mm [4.04 x 10.12 x 10.67 in] without carrying
handle
Weight
4.6 kg [10.14 lbs]
Warm-up time
approx. 15 min
Pressure generation
internal, electric pump
Ingress protection
IP20
Display
Screen
backlit, multi-line graphic display
Resolution
4 ... 5 digits depending on range and units
Keyboard
Membrane keyboard
Connections
Pressure connections
6.6 x 11 (hose diameter D = 6 mm)
Permissible pressure media Ambient air
Wetted parts
Ni, Al, CuBe, PUR
