Technical Specification - Agilent Technologies TV 401/301 NSF Mode D'emploi

17 16BTechnical Information
146BTechnical Specification

Technical Specification

Tab. 2
Pumping speed
Total compression ratio
(main + side ports)
Base pressure *
(with recommended forepump)
Inlet flange
Nominal rotational speed
Start-up time
Recommended
forepump
Operating position
Operating ambient
temperature
Cooling
requirements
Forced air option
Coolant water
Bakeout temperature
Noise level
242/290
Main port:
N : 310 l/s
2
He: 300 l/s
H : 210 l/s
2
Main port:
N : >1 x 10
9
2
He: 2 x 10
5
H : 8 x 10
4
2
mechanical:
< 2 x 10 mbar (< 1.5 x 10
-10
diaphragm:
2 x 10 mbar (1.5 x 10
-8
ISO 100
60000 RPM
< 3 minutes
mechanical: Agilent DS 302
dry pump: Agilent SH 100
any
+ 5 °C to + 35 °C
Natural air convection
Forced air or water optional
Typical flow: 140 m
An internal supply is available (see para. "P4 –
External fan")
flow: 200 l/h (0.89 GPM)
temperature: + 10 ° C to + 30 ° C
pressure: 3 to 5 bar (45 to 75 Psi)
80 °C at inlet flange max.
≤ 45 dB (A) at 1 meter
TV 401/301 NSF User Manual / 87-900-963-01 (E)
Side port:
N : 400 l/s
2
He: 380 l/s
H : 300 l/s
2
Side port:
N : 3 x 10
2
He: 2 x 10
H : 9 x 10
2
Torr)
-10
Torr)
-8
/h
3
6
4
3