NW25 Platinum Coated <br> Ion Gauge Tube <br> GK-IR-NW25-PC-BR

GK-IR-NW25-PC-BR
Replacement Ion (Hot Filament) Gauge Tube
Glass Bayard-Alpert Type Ionization Vacuum Gauge
Broad Range Hot Cathode Ion Gauge Tube
NW25 (KF25) Port OD: Ø1.57"
• Platinum Coating
• Iridium Filament (Single)

Controller With Broad-Range Capability Required

Former LDS PN: 1050-1020-PC-BR-NW25
Varian Agilent Equivalent: K2500310 (564 Series)

Equivalents: 0564-K2500-310, 0564-K2500310, I-164-KF25



View All Ion Gauge Tubes		All NW25 Hardware



NW25 (KF25) UHV Conversion Hardware

Operating at a pressure below 10^-8?
Viton O-Ring Sealed compression ports limit the system pressure because of leakage and permeation.
Use Conflat Flanges & Copper Gaskets Instead!
Click Here To Change Port To Conflat Flange

BROAD-RANGE SPECIFICATIONS:
• X-ray Limit: 4x10^-10 torr
• Sensitivity: 6 torr^-1

Controller With Broad-Range Capability Required

Operating Pressure:
• AIR: 4x10^-10 torr to 5x10^-2 torr
• Argon: 4x10^-10 torr to 1x10^-1 torr

PLATINUM COATING
Shields the gauge elements from electrostatic charges at low pressures and drains off the static charges that can build up at high pressures.

Varian 564 Series Bayard-Alpert Tube Equivalent

NW25 Flange OD: 1.57"

***NW25 Flange Accessories Available Below***
NW25 Centering Rings
NW25 Clamps, All Types
NW25 Plastic Caps

Contact LDS Vacuum with any questions:
Phone (407)862-4643 via Fax (407)862-8723 or
info@ldsvacuum.com

LDS Vacuum Products is a 100% woman owned company.
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.

LDS Vacuum Products is a 100% woman owned company. The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.

LDS Vacuum Products is a 100% woman owned company.
The logos and/or trademarks appearing on this page are not owned by or registered to LDS but, rather, designate products sold by LDS, and are owned and/or registered to the manufacturers or suppliers of the products.