安捷伦（Agilent）氦质谱检漏仪

VS PR02 Portable

DS-42 Rotary Vane Pump

VS PD03 Portable

Dry Pump Combination

VS MR15 Mobile

DS-302 Rotary Vane Pump

VS MD30 Mobile

TS-620 Dry Scroll Pump

VS BR15 Bench Mount

DS-302 Rotary Vane Pump

VS BD30 Bench Mount

TS-620 Dry Scroll Pump

Minimum Detectable Leak at 1000 ppm Ambient Helium

Atm cc/sec helium

5 ? 10-12

Mbar-liters/sec helium

5 ? 10-12

Pa-mü/sec helium

5 ? 10-13

Maximum test port pressure

10 torr/13 mbar/1330 Pa

Helium pumping speed

1.8 liters/sec at test port in fine test

Calibration routine

Automated or manual

Background helium suppression

Push button initiated auto zero and

auto zero< zero

User interface

High-clarity color touch screen

Selectable languages

English, French, German, Japanese,Korean, Mandarin, Spanish

Programmable functions for auto cycling

Roughing time, test time, reject set points

Response time

<0.5 seconds

Set points (standard 5)

Leak rate (3), pressure (1), audio (1)

Communications interface

RS-232 at 9600 baud (DB-9S connector)

Conformance standards

UL/CSA, CE