Description
Redesigned and Manufactured by SIS for the Thermo/Finnigan 5100 Series Mass Spectrometers
This filament has been specifically designed for the Thermo/Finnigan 5100 heated source. The 0.032" diameter filament leads protrude out of the side to clear the source block and permit attachment with two in-line connectors (SIS Part #SC1). The leads can be cut to desired length before attachment of the connectors. Ceramic and sapphire mounting insulators used for the metal filaments are not required for these ceramic body filaments. This ceramic body filament will eliminate shorting out problems common with the stainless steel style filaments and will provide for improved performance.
Stainless Steel In-Line Connector
S.I.S. supplies stainless steel connectors manufactured from type 316 stainless steel.Thermo/Finnigan MAT Filament / Heater Repair
Filament repairs for all of your Thermo instruments.Thermo/Finnigan 3000, 5100, 1020, OWA and Incos SS Filaments
Shortened filament posts and heavier gauge metal reduce sagging.Push-On Crimp Contact/Thermocouples
Electrical ConnectorsElectron Multiplier Detectors
Search over 200 electron multiplier detectors to match your instrument, mass spec, or other application. Multipliers from top manufacturers including DeTech and ETP.Mass Spec Source Cleaning Service at SIS
Expert cleaning & repair of mass spectrometer sources.Mass Spectrometry - Thermo/Finnigan
SIS supplies new parts or repairs old parts on your Thermo/Finnigan instrument.

S.I.S. supplies stainless steel connectors manufactured from type 316 stainless steel.

Our ceramic body one piece construction provides maximum strength, is self-aligning, and will minimize filament sagging.

Rhenium/Tungsten Wire and Ribbon is used in the manufacture of mass spectrometer filaments and heater coil as well as in the manufacture of thermocouples.

Mass Spectrometer filaments and heaters can be repaired and
restored to a like-new condition at S.I.S.

Pure Gold (99.99%) wire ring vacuum gaskets are available in four diameters of wire. Custom manufactured by SIS.

For instruments: Seiko Instruments ICP/MS and Seiko Ion Mask Repair