Dräger PIR 7000 Instrucciones De Uso página 278

Dräger Dräger
Dräger " "
278
Dräger PIR 7000
–
– 334 0 20 ... 100 %LEL
(IDS 01x1) 0 100 Vol.-%
– 340 0 5 ... 100 %LEL
(IDS 01x2) 0
–
Dräger PIR 7200
–
– 0 0.2 ... 100 Vol.-%
(IDS 01x5)
4 20 mA
®
HART
1 2 21
2G 3G 2D 3D Class I
1 2
Dräger REGARD
–
–
–
–
Dräger Polytron 5000 /
Dräger Polytron 8000
–
–
1) Lower Explosive Limit ( )
Ex
"
1)
1)
850 ppm
–
–
–
–
22 Ex
II Div
–
–
–
90 23 886
3/4" NPT
–
–
/
Ex
" 284,
290 - 305
Dräger
20 cm
"Dräger"
±30°
(Union)
/