Table 13-18 ULTRAMAT 7: Measuring ranges
Measuring ranges
Number of meas‐
uring ranges
Max. 4; parameters can be assigned freely
Component Smallest possible measuring span Largest possible measuring span
CO 0...10ppm 0...100%
CO
2
0...5ppm 0...100%
CH
4
0...50ppm 0...100%
C
2
H
4
0…300ppm 0...100%
SO
2
0...50ppm 0...100%
NO 0...100ppm 0...3%
N
2
O 0...50ppm 0...100%
NH
3
0...100ppm 0...100%
CO/NO 0...100ppm 0...10000 ppm
CO/NO
(combination with O7)
CO 0...100/NO 0...300ppm CO 0...3000ppm/NO 0...3000ppm
CO
2
/CO 0...100ppm 0...100%
Table 13-19 ULTRAMAT 7: Gas inlet conditions
Gas inlet conditions
Sample gas pressure Normal pressure (atmospheric pressure
compensation)
500to1500hPa (absolute)
Pressure loss between sample gas inlet and sample gas outlet <10hPa at 1.5l/min
Sample gas ow
ULTRAMAT 7 standard version 18…90l/h (0.3…1.5l/min)
1, 2)
ULTRAMAT 7 high-temperature 36 .. 90l/h (0.6 ... 1.5l/min)
1, 2)
Sample gas temperature and humidity
ULTRAMAT 7 standard version 0 to50°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)
ULTRAMAT 7 high-temperature 0 to 90 °C (32 ... 194 °F), avoid condensation in the gas path
(moisture content results in measurement errors)
1)
Nominal values in the section "Determining the technical specications"
2)
Wall-mounted device only
Technical specications
13.3Technical specications of analyzer modules
Wall-mounted device
168 Operating Instructions, 07/2023, A5E31930403-AB