Our large selection of TERRANOVA Vacuum Gauge Controllers can address any pressure range from rough vacuum through to 10-11 Torr using various standard sensors. Modern digital electronics permit for local and remote operation.
xtronix is also a major supplier of generic vacuum gauges, with emphasis on Bayard-Alpert and Thermocouple sensors.
We match well over 90% of the world's B-A gauge supply. So there is over four out of five chance we can match the model you presently use. Just let us know the brand and part number used and we will quote an economical xtronix sensor head having the the same electrical characteristics, size and pin-outs. Buying an xtronix gauge also means you are buying a high quality product.
Economical "drop in" 100% direct replacements for a good dozen brands!
|ELECTRICAL ASSEMBLY||ELECTRICAL SPECIFICATIONS|
|Filament: Twin tungsten or coated iridium.||Filament voltage: 3.0 - 4.5 Volts (sensitivity setting 4 mA on grid).|
|Grid: Platinum-clad molybdenum (support and lateral turns).||Degas: Electron bombardment at 30 to 40 watts.|
|Collector: Tungsten.||Grid potential: +180 Volts.|
|2.3/4" CF flange (NW35 CF).||Filament potential: +30 Volts.|
|Inserted length: 3".||Collector potential: 0 Volts.|
|Bakeable to 450°C.||Vacuum range: 10-3 -10-11 Torr.|
|Mountable in any position (best vertical).|
On stock, thermocouple replacement gauge heads and analog or digital panel instruments. We match replacement TC gauge heads for several brands.