Siemens 7MB3000 Series Operating Instructions Manual page 169

Table 13-20 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 13-21 ULTRAMAT 7: Time response
Time response
Warm-up period at room temperature
Response characteris‐ Dead time (T
tics
Signal rise time T
specific electronic damping of 10 s
Time for device-internal signal processing T
Delayed display T
"Rise time"
1)
"Fall time"
2)
Table 13-22 ULTRAMAT 7: Measuring response
Measuring response
Output signal fluctuation
Zero point drift
Measured value drift
Repeatability
Linearity deviation
Wall-mounted device
Operating Instructions, 07/2023, A5E31930403-AB
ULTRAMAT 7
5 K above ambient temperature
5 K above ambient temperature
)
10
or signal fall time T
1)
r
90
≤ ± 1% of smallest measuring range acc. to nameplate
≤ 2%/week of smallest measuring range acc. to nameplate
≤ 1% of the biggest measuring range per week
≤ ± 1% of the current full-scale value
≤ 1% of the current full-scale value
13.3 Technical specifications of analyzer modules
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)
< 2 h
Application-specific (max. 5 s)
with application- Application specific < 14 s
2)
f
Approx. 1 s
v
T < T
90
Technical specifications
1)
+ T + T
10 r/f v
169