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KJLC® 351 Series Hot Cathode Bayard-Alpert Miniature-Ionization Vacuum Gauge

Specifications Table

Model 351
Technology Hot Filament Ion Gauge
Measurements Torr
Min: 1.000 x 10-9
Max: 6.665 x 10-2

mbar
Min: 1.330 x 10-9
Max: 6.665 x 10-2

Temperature Operating
Min: 0.00 ºC
Max: 40.0 ºC
Min: 32.0 ºF
Max: 104 ºF

Storage
Min: -40.00 ºC
Max: 70.0 ºC
Min: -40.00 ºF
Max: 158 ºF

Bakeout
392 ºF
200 ºC

Materials Exposed to Vacuum 316/304 Stainless Steel
Glass
Nickel
Tantalum
Tungsten
Yttria-Coated Iridium or Optional Tungsten Filaments
Connectors 9 pin Sub D Male
Typical
Accuracy
±15% of reading (1.00 x 10-8

to 5.00 x 10-2

Torr)
Analog
Output
0 to 9 VDC
1 V/decade
Recommended
Mounting Orientation
Any
Input
Power
Powered by MGC 3200
Communications
(Standard)
Analog
RS485
Compliance
and Standards
CE
RoHS
De-Gas
(EB)
3W
Electron Bombardment
Filament
Count
2
Filament
Type
Yttria-Coated Iridium
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Product Downloads
Product Downloads
Below is a list of available file downloads for this product.
KJLC 351 Series Datasheet
KJLC 351 Series Manual
Gauge Selection Guide
With a variety of gauges to choose from, the Gauge Selection Guide is designed to help you find the right gauge to meet your vacuum requirements.
Gauges FAQ
Click here for answers to some of the most common questions we are asked.
Contact Us
Contact Us
To contact someone directly, please click here, or call +1 412 387 9200 to get in contact with your dedicated sales team.
Notes:
  • Please reference the ordering table below for units that we generally have in stock in one of our global warehouses.
  • Compatible with the MGC series only.

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Ordering Table

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Description Technology Connector Type Flange
VacuCADSM
Part Number Price In Stock Add To Cart Accessories
Description Technology Connector Type Flange
VacuCADSM
Part Number Price In Stock Add To Cart Accessories
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, KF16 FLANGE, NO DISPLAY, INTERCONNECT CABLE SOLD SEPERATELY Hot Filament Ion Gauge 9 pin Sub D Male KF16
(please log in)
KJLC351400YB
P.O.R. Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, KF25 FLANGE, NO DISPLAY, INTERCONNECT CABLE SOLD SEPERATELY Hot Filament Ion Gauge 9 pin Sub D Male KF25
(please log in)
KJLC351400YC
P.O.R. Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, KF40 FLANGE, NO DISPLAY, INTERCONNECT CABLE SOLD SEPERATELY Hot Filament Ion Gauge 9 pin Sub D Male KF40
(please log in)
KJLC351400YD
P.O.R. Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, DN16CF (1.33" OD) FLANGE, NO DISPLAY, INTERCONNECT CABLE SOLD SEPERATELY Hot Filament Ion Gauge 9 pin Sub D Male DN16CF
(please log in)
KJLC351400YE
P.O.R. Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, DN35CF-DN40CF (2.75" OD) FLANGE, NO DISPLAY, INTERCONNECT CABLE SOLD SEPERATELY Hot Filament Ion Gauge 9 pin Sub D Male DN40CF
(please log in)
KJLC351400YF
P.O.R. Contact KJLC for Availability
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Contact Us - KJLC® 351 Series Hot Cathode Bayard-Alpert Miniature-Ionization Vacuum Gauge