42/23-51 EN Rev. 3
SCC-F Sample gas feed unit Operator’s manual
39
Operating specifications
Operating
specifications
Standard feed capacity
Bypass feed capacity
Lead time
Approx. 10 min. (plus cooler lead time)
Dead volume
Approx. 10 cm
3
(plus dead volume of heat exchanger)
Gas seal integrity
5 x 10
–6
hPa l/s
Pressure / hPa
Flo
w
r
ate
/
l/h
Inlet pressure
50
100
150
200
250
-800
-600
-400
-200
0
200
400
600
800
-40
0 h
Pa
-300 hP
a
0
hPa
-10
0 h
Pa
-20
0 h
Pa
A
B
50
100
150
200
250
300
350
-1000
-500
0
500
1000
1500
2000
2500
Pressure / hPa
Fl
ow / l
/h
