VG Source and Thermospray Heaters

VG Source and Thermospray Heaters

 

Part No.	Description	Instrument Model	Stock/ Lead Time
VGH1	VG source heater, tantalum	70-70; 12-12; 16; 305; ZAB SE	48 hours*
VGH2	VG source heater, platinum	70-70; 12-12; 16; 305; ZAB SE	0†
VGH4	VG source heater, tantalum	ZAB 2F	0†
VGH5	VG source heater, platinum	ZAB 2 F	0†
VGH7	VG LC heater, tantalum, 3 legs	VG-LC	0†
VGH8	VG source heater, tantalum, 4 legs	Trio 2	0†
VGH10	VG source heater, tantalum	LC Trio 2 Source	0†
VGH11	VG thermospray heater, Ta	Thermospray	0†
VGH12	VG source heater, tantalum	Trio 2 source	0‡
VGH13	VG source heater,tantalum	EI/CI	0†
VGH14	VG single leg heater, Ta	M702867AD1	0§
VGH15	VG single leg heater, Ta	Autospec	0§
VGH16	VG heater, 1.25mm dia. Ceramics, Tant.	ZAB FD Heater	0†

 

 

Scientific Instrument Services supplies exact replacement heaters for the VG mass spectrometer sources, LC interfaces, and thermospray instruments. All heaters are constructed from 6 hole (1.97 mm O.D.) ceramic tubing.

Standard heater wire for all VG instruments is 0.010 inch tantalum, however other wire types are available on special request. The VGH-1 heaters are used as source heaters in the VG 70-70, 12-12, 16, 305 and VG ZAB E. The VGH-4 heaters are used as source heaters in the VG ZAB 2F. The VGH10 heater is for the VG LC Trio 2 source. The VGH-11 heater is for the VG thermospray and the VGH12 heater is for Trio 2 source. The three legged VGH7 heater is designed for the VG LC and the four Iegged VGH8 is manufactured for the VG Trio 2 source.