.
A2
A1
.
» 20 «
.
» 123 «
» bt «
:
O
2
.
15
.
.
.
.
.
.
[!]
.
.
4.3
"
.
!
.
/
0.5
Dräger
.
Dräger Pac 7000
.
Dräger
[+]
[!]
Dräger
.
.
[
OK
.
.
A2
A1
"
" .
"
.
Dräger Pac-Vision
Dräger CC-Vision
» CAL«
1
6
20
Pac 7000
.
5
-
.
2.4
.
11
.
"
3.4
1 2 3
.
.
.
.
[ .
]
.
.
-
"
3
2
7
7
8
3
10
4
7
7
Gas Monitor
Exia
Dräger Safety
C
US
9
23560 Lübeck
Securite Intrinseque
Germany
Ex ia IIC T4
Only as to intrinsic safety for use
in haz loc, Class I & II, Div. 1,
IECEx UL 05.0001
Groups A, B, C, D, E, F, & G
–30 °C < Ta < +55 °C
TC T4 –30 °C < Ta < +55 °C
1
EEx ia I/IIC T4
Warning: Read manual
DEMKO 05 ATEX 0430463
for safety precautions.
Do not change batteries
in hazardous area.
0158
I/II M1/1G
6
1
7
2
8
3
9
4
/
/
[
OK
]
10
5
/
[+]
7
8
9
10
4 5 6
7
1
8
2
9
3
10
4
11
5
TWA
6
STEL
4
1.4
OK
]
."
1
2
3
" :
.
.
.
.
.
.
.
.
.
.
Dräger
.
:
.
.
.
Dräger Pac 7000
.
1
"
"
.
.
2
179