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KJLC® 354 Series Ion Gauge with Integrated Controller & Display KJLC® 354 Series Ion Gauge with Integrated Controller & Display 1

KJLC® 354 Series Ion Gauge with Integrated Controller & Display

A miniature dual filament ionization gauge with built in controller and display.

Specifications Table

Model 354
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
200 ºC
392 ºF

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)
Accuracy
Range
11 to 20%
Display
Type
Digital
Set-Point
Relays
1
Relay
Response
1A at 30 VDC resistive
0.3 A at 125 VAC non-inductive
Analog
Output
0 to 9 VDC
1 V/decade
Recommended
Mounting Orientation
Any
Input
Power
20 to 28 VDC
30 W protected against power reversal and transient over-voltages
Communications
(Standard)
Analog
RS485
Compliance
and Standards
CE
RoHS
Integrated
Electronics
Yes
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 354 Series Datasheet
KJLC 354 Series Troubleshooting Guide
KJLC 354 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.
  • Power supply is not included - Please order separate.

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Ordering Table

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Description Display Type Set-Point Relays Connector Type Flange Communications (Standard)
VacuCADSM
Part Number Price In Stock Add To Cart Accessories
Description Display Type Set-Point Relays Connector Type Flange Communications (Standard)
VacuCADSM
Part Number Price In Stock Add To Cart Accessories
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, KF16 FLANGE, INTEGRATED DISPLAY, POWER SUPPLY SOLD SEPERATELY Digital 1 9 pin Sub D Male KF16 Analog,RS485
(please log in)
KJLC354401YB
$1,075.00 Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, KF25 FLANGE, INTEGRATED DISPLAY, POWER SUPPLY SOLD SEPERATELY Digital 1 9 pin Sub D Male KF25 Analog,RS485
(please log in)
KJLC354401YC
$1,100.00 Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, DN 40 ISO-KF FLANGE, INTEGRATED DISPLAY, POWER SUPPLY SOLD SEPERATELY Digital 1 9 pin Sub D Male KF40 Analog,RS485
(please log in)
KJLC354401YD
$1,115.00 Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, DN16CF (1.33" OD) FLANGE, INTEGRATED DISPLAY, POWER SUPPLY SOLD SEPERATELY Digital 1 9 pin Sub D Male DN16CF Analog,RS485
(please log in)
KJLC354401YE
$1,115.00 Contact KJLC for Availability
TRANSDUCER, HOT IONIZATION, DUAL YTTRIA FILAMENT, DN35CF-DN40CF (2.75" OD) FLANGE, INTEGRATED DISPLAY, POWER SUPPLY SOLD SEPERATELY Digital 1 9 pin Sub D Male DN40CF Analog,RS485
(please log in)
KJLC354401YF
$1,135.00 Contact KJLC for Availability
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Contact Us - KJLC® 354 Series Ion Gauge with Integrated Controller & Display