Siemens SIPROCESS GA700 Compact Operating Instructions page 95

Table 7-18 ULTRAMAT 7: Gas inlet conditions
Gas inlet conditions
Sample gas pres‐ Normal pressure (atmospheric pressure
sure compensation)
For flammable gases in Ex devices
Pressure loss between sample gas inlet and sample gas outlet
Sample gas flow
ULTRAMAT 7 normal temperature
ULTRAMAT 7 high-temperature
Sample gas temperature and humidity
ULTRAMAT 7 normal temperature
ULTRAMAT 7 high-temperature
Wall-mounted device only
1)
Table 7-19 ULTRAMAT 7: Temperature of sample chamber and gas path
Temperature of sample chamber
and gas path
Gas path
Sample chamber
The high-temperature version of the analyzer module is not intended for installation in the rack-mounted device.
1)
Table 7-20 ULTRAMAT 7: Electrical outputs
Electrical outputs
Analog output 0 - 20 mA
SIPROCESS GA700 rack and wall mounted devices
Compact Operating Instructions, 06/2023, A5E35134047-AB
ULTRAMAT 7
5 K above ambient temperature
5 K above ambient temperature
Max. 2 (depending on component)
7.1 General technical specifications
-500 ... +500 hPa (relative pressure)
-500 ... +400 hPa (relative pressure)
< 10 hPa at 1.5 l/min
18 ... 90 l/h (0.3 ... 1.5 l/min)
36 .. 90 l/h (0.3 ... 1.5 l/min)
0 to 50 °C (32 ... 122 °F) at relative humidity < 90%, in
reference to the respective ambient temperature; avoid
condensation in gas path (moisture content results in
measurement errors)
0 to 90 °C (32 ... 194 °F), avoid condensation in the gas
path (moisture content results in measurement errors)
ULTRAMAT 7 high-temperature
Stainless steel pipe:
≥ 60 °C (140 °F) with ambient temperature
T = 5 °C (41 °F)
a
≥ 65 °C (149 °F) with ambient temperature
T
a
= 20 °C (68 °F)
Hastelloy pipe:
≥ 55 °C (131 °F) with ambient temperature
T = 5 °C (41 °F)
a
≥ 65 °C (149 °F) with ambient temperature
T
a
≥ 25 °C (77 °F)
65 °C (149 °F)
Technical data
1)
1)
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