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•
Bayard-Alpert Design
•
Convenient Bench Top Enclosure
•
I2R Degas Standard
•
1 x 10
-9
to 1 x 10
-1
Torr Range
T
he Granville-Phillips Model 330 Ionization Gauge
Controller is reliable, easy to operate, easy to service and
moderately priced. The 330 with switchable, variable
emission currents provides the advantage of long filament life,
excellent immunity to electrical noise and easily read pressure
display.
Bayard-Alpert style gauges have become the standard for
accurate measurement of vacuum in mass spectrometers. In some
instances, a mass spectrometer may be shipped without a vacuum
gauge since it is an optional accessory (such as in the Agilent
Technologies 5971 Mass Spectrometer). The mass spec user can
easily add the controller at a cost significantly less than purchasing
directly from the mass spectrometer manufacturer.
Often the user may want to add additional gauges to better
visualize the operation of the mass spectrometer. On magnetic
sector instruments or other mass spectrometers where the source
and analyzer are differentially pumped, two ion gauge controllers
would be advantageous to separately monitor the vacuum in both
the source and at the analyzer (multiplier section). This will enable
the quick diagnosis of pumping and vacuum problems for optimum
instrument performance and maximum electron multiplier life.
An Ion Gauge Controller can easily be added to the Agilent
Technologies 5971 mass spec as shown on the right, by inserting
the Ion Gauge Adapter between the NW25 flange on the mass spec
and solenoid valve/calibration vial. The Ion Gauge Adapter
contains NW25 flanges on both ends to clamp into the Agilent 5971
as shown, and a 3/4" Cajon 'O' Ring fitting to attach the ion gauge
tube. Also included with the Ion Gauge Adapter is one centering
ring, and one clamp. A complete set up for the Agilent 5971 as
shown would include one of each of (1) Model 330 Ion Gauge
Controller, (2) Ion Gauge Adapter, (3) G75K Part #G75K--Click to order
Current Price: $128.50
(4 or more: 3% off)
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=1
 Ion Gauge Tube and
(4) 330-10' cable.
Additional flanges or ion gauge adapters are described
elsewhere in this catalog, or Scientific Instrument Services can
custom machine an adapter to your requirements. If you have
special requirements, please call or write with the specifications you
require.
An Economical, Accurate Method for Measuring Vacuum
*A complete system requires purchase of IGC330 Part #IGC330--Click to order
Current Price: $1395.00
Unit of Measure: EA
Est. Ship Weight=10 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
, one cable, and one tube.
Specifications
Display
Green LED Digital
Pressure Range
1 x 10
-1
to 1 x 10
-9
torr
Units
torr
Emission Current
Controlled, Adjustable from 0.01 - 10.0 mA
Degas
I2R: 8V, 10A max.
Weight
10.5 lbs.
Power Input
110V, 100 watts, 60 Hz
Dimensions
9" wide x 3" high x 11" deep.
Ion Gauge Tube and Adapter
installed in a Agilent 5971 GC/MSD
Model 330 Ion Gauge Controller
Part No.
Description
IGC330 Part #IGC330--Click to order
Current Price: $1395.00
Unit of Measure: EA
Est. Ship Weight=10 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
*
Model 330 I.G.C., with degas
330C10 Part #330C10--Click to order
Current Price: $154.00
Unit of Measure: EA
Est. Ship Weight=2 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
330 10' Cable
G75K Part #G75K--Click to order
Current Price: $128.50
(4 or more: 3% off)
Unit of Measure: EA
Est. Ship Weight=5 lbs
Quantity in Stock=1
3/4" Kovar Ion Gauge Tube
G75P Part #G75P--Click to order
Current Price: $119.50
(4 or more: 3% off)
Unit of Measure: EA
Est. Ship Weight=5 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
3/4" Pyrex Ion Gauge Tube
HP71A Part #HP71A--Click to order
Current Price: $150.00
Unit of Measure: EA
Est. Ship Weight=1 lbs
Not in stock. Standard lead time for out-of-stock items is approximately two weeks.
Ion Gauge Adapter
F5
Bayard-Alpert Ionization Gauge Controllers
Scientific Instrument Services, Inc.
™
FAX: 908-806-6631
www.sisweb.com/catalog/08/F5
Related information may be found on the following pages of our web site:
PageParts
Finnigan TSQ 70 Ion Gauge Tubes, High SensitivityG75K
Ion Gauge Tubes of HP Mass SpecsG75K, G75P
Hewlett Packard 5971 Vacuum Measuring System330C10, G75K, HP71A, IGC330
Hewlett Packard 5971 Vacuum Measuring System330C10, G75K, HP71A, IGC330
Ion Gauge Tubes, Bayard-Alpert TypeG75K, G75P
Vacuum Measurement System for Incos 50B MSG75K
Bayard-Alpert ion gauge controllers pg F5330C10, G75K, G75P, HP71A, IGC330
Ion Gauge Tube for Finnigan Mass SpecsG75K
,Granville-Phillips Vacuum Gauge Controller, pg F8G75K, G75P
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