Dräger Pac 7000 Instrucciones De Uso página 147

12.4
0 ... 300 ppm
50 ppm
–30 ... 50
2)
A1
2)
A2
2)
A1 TWA
2)
A2 STEL
STEL
15
STEL
:
:
[% ]
o
(20 C)
d ±5 ppm/a
:
: [%
/ ]
1)
,
,
1) ,
.
2)
3) .
NH SO PH
3 2
0 ... 100 ppm 0 ... 20 ppm
N 10 ppm N 0,5 ppm
2 2
o o
C –30 ... 50 C –20 ... 50
o o
–22 ... 122 F –22 ... 122 F –4 ... 122
50 ppm 1 ppm 0,1 ppm
100 ppm 2 ppm 0,2 ppm
50 ppm 1 ppm 0,1 ppm
50 ppm 1 ppm 0,1 ppm
4 4 4
15 15
2,5 15 15
d ±3 ppm d ±0,2 ppm d ±0,02 ppm
d ±3 d ±2 d ±2
d ±1 ppm/a d ±0,05 ppm/a
d ±2 d ±2 d ±2
68 10 888 68 10 885 68 10 886
90 23 922 90 23 919 90 23 920
(
.
o
0 ... 35 C ( 32 ... 95
.
HCN NO
3
0 ... 50 ppm 0 ... 200 ppm
N 10 ppm N 50 ppm N
2 2
o o o
C –20 ... 50 C –40 ... 50
o o
F –4 ... 122 F –40 ... 122
10 ppm 25 ppm
20 ppm 50 ppm
10 ppm 25 ppm
40 ppm 50 ppm
4 4
15 60
35 20
d ±0,5 ppm d ±0,2 ppm
d ±5 d ±3
d ±2 ppm/a d ±0,2 ppm/a
d ±5 d ±2
68 10 887 68 11 545
90 23 921 90 33 091
).
o
F)
NO
2
0 ... 50 ppm
10 ppm N
2 2
o
C –30 ... 50 C
o o
F –22 ... 122 F
5 ppm
10 ppm
5 ppm
5 ppm
4
15
15
d ±0,5 ppm
d ±2
d ±1 ppm/a
d ±2
68 10 884
90 23 918
147