Ms●40 performance specifications – Atec VIC-MS-40 User Manual
Page 2
Vacuum Instrument Corporation
2099 Ninth Avenue • Ronkonkoma NY 11779 • Tel 631 737 0900 • Fax 631 737 1541
www.vicleakdetection.com
•
REV090716
* Performance determined in accordance with American Vacuum Society Standards; Specifications subject to change without notice.
©2009 Vacuum Instrument Corporation; ®VIC Leak Detection is a registered trademark and the VIC symbol and the MS-(series) are trademarks of Vacuum Instrument Corporation.
MS●40 PERFORMANCE SPECIFICATIONS
Characteristics
Units
MS-40
Sensitivity, vacuum *
4.0 x 10
-11
Sensitivity, sniffing
6.0 x 10
-10
Leak Measurement Range
atm-cc/sec
10 x 10
-4
to 4.0 x 10
-11
(10 x 10
-3
to 4.0 x 10
-11
w/ext pump)
Leak Ranging
-
Auto/Manual
Start-up time
minutes
<3
Response Time *
seconds
<2 direct, <3 reverse
Resolution for
4
He *
-
14
Mass Spectrometer Tube
-
180° deflection; dual-magnetic sector
Auto-tuning
-
Yes
Auto-calibration
-
Internal – yes; External - manual
Auto-zeroing
-
Yes
Reject set-point
-
Yes
Built-in calibrated leak
-
Yes
NIST traceable
-
Yes
Temperature compensated
-
Yes
He Scan
-
Yes
Filaments
-
2 - Tungsten
Maximum Operating Pressure
Torr
7.5, 760 w/ext roughing option
Display
-
Alpha/Numeric
Units
-
atm cc/s, mbar*l/s
Background Compensation
-
Continuous automatic compensation for system background
Testable Masses
-
3 and 4
Printer Port
-
Yes
RS-232C
-
Yes
Remote Control Unit
- Yes
VACUUM SYSTEM
Vacuum Mode
-
Direct, reverse or combination flow
Roughing Pump
cfm
1.2 Mechanical Foreline/Rouging Pump
High Vacuum Pump
liters/second
61 turbomolecular
Vacuum Gauging
-
Pirani: Test port & foreline; Ion: High vacuum
Test Port Connection
-
NW25
PHYSICAL
Dimensions (W x H x D)
Inches (cm)
20.5 x 15 x 14 (52.7 x 38.1 x 35.6)
Weight
lbs. (kg)
87 (39.5)
ELECTRICAL
Power
V/Hz/A
115/50-60/8; 230-240/50-60/5; 100/50-60/8