GE K0470, User Manual

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PACE Pressure Indicators User Manual
[EN] English 6 - 1 K0470 Revision A
6 Reference and Specification
6.1 Installation notes
The PACE1000 pressure indicator requires a set of connections with the exception of the
reference connection, this provides a reference to atmosphere for gauge sensors and
barometric sensors.
The gas density and type does not affect the accuracy of pressure measurement, assuming
that the UUT is at the same level (height) as the indicator or gas head correction is
accurately set.
Values of air density (kg m
-3
) for air of relative humidity 50% and containing 0.04% carbon
dioxide by volume.
Table 6-1 Air Density Values
Note : 100 kPa = 1 bar
Air
pressure
Air temperature (°C)
(kPa)
14 16 18 20 22 24 26
87
1.052 1.045 1.037 1.029 1.021 1.014 1,006
88
1.064 1.057 1.049 1.041 1.033 1.025 1.018
89
1.077 1.069 1.061 1.053 1.045 1.037 1.029
90
1.089 1.081 1.073 1.065 1.057 1.049 1.041
91
1.101 1.093 1.085 1.077 1.069 1.061 1.053
92
1.113 1.105 1.097 1.089 1.080 1.072 1.064
93
1.125 1.117 1.109 1.100 1.092 1.084 1.076
94
1.137 1.129 1.121 1.112 1.104 1.096 1.088
95
1.149 1.141 1.133 1.124 1.116 1.108 1.099
96
1.162 1.153 1.145 1.136 1.128 1.119 1.111
97
1.174 1.165 1.156 1.148 1.139 1.131 1.123
98
1.186 1.177 1.168 1.160 1.151 1.143 1.134
99
1.198 1.189 1.180 1.172 1.163 1.154 1.146
100
1.210 1.201 1.192 1.184 1.175 1.166 1.158
101
1.222 1.213 1.204 1.196 1.187 1.178 1.169
102
1.234 1.225 1.216 1.207 1.199 1.190 1.181
103
1.247 1.237 1.228 1.219 1.210 1.201 1.193
104
1.259 1.249 1.240 1.231 1.222 1.213 1.204
105
1.271 1.261 1.252 1.243 1.234 1.225 1.216
106
1.283 1.274 1.264 1.255 1.246 1.237 1.228