Certificates; Available Pressure Range And Resolution; Conversion Factor In Relation To The Unit Bar - WIKA CPH7650 Betriebsanleitung

10. Specifications

10.4 Certificates

Certificate
Calibration
Recommended recalibration
interval
Approvals and certificates, see website
For further specifications see WIKA data sheet CT 17.02 and the order documentation.

10.5 Available pressure range and resolution

Pressure range and factors
Gauge pressure
Overpressure limit
Unit
psi
bar
mbar
kPa
MPa
kg/cm²
cmH₂O (4 °C)
cmH₂O (20 °C)
inH₂O (4 °C)
inH₂O (20 °C)
inH₂O (60 °F)
mmHg (0 °C)
inHg (0 °C)

Conversion factor in relation to the unit bar

bar
mbar
hPa
psi
inHg (0 °C)
WIKA operating instructions, model CPH7650
Standard: 3.1 calibration certificate per DIN EN 10204
Option: DKD/DAkkS calibration certificate
1 year (dependent on conditions of use)
-1 ... +20 bar (-14.5 ... +300 psi)
40 bar (580 psi)
Conversion factor and resolution
1
0.06894757
68.94757
6.894757
0.00689476
0.07030697
70.3089
70.4336
27.68067
27.72977
27.70759
51.71508
2.03602
1.00000E+00
1.00000E-03
1.00000E-03
6.89475E-02
3.37690E-02
300.00
20.684
20,684
2,068.4
2.0684
21.092
21,093
21,130
8,304.2
8,318.9
8,312.3
15,515
610.81
EN
69