6. Technical data
Type:
Size
Nominal size
Operating pressure
Gas temperature
Housing material
Protection class
Measured media
Table 5 | Technical data
Error limits
±1.5% for Q
to Q
t
max
±3% for Q
to Q
min
t
* Exception:
QA/QAe 16 - 25 = ±4%
QA/QAe 10 = ±6%
Fig. 19 | Error limits
73025026a
© Elster GmbH | All rights reserved. Subject to modification
QA
-10°C to +60°C
IP52
Natural gas and various
filtered, non-caustic gases
*
G10 to G1000
DN 25 to DN 150
Max. 16 bar
0°C to +50°C
Aluminium
Natural gas and various
filtered, non-caustic gases
Honeywell
QAe
IP44
27