Gauge Tubes and Controllers
- DigiVac Bench Top Vacuum Gauges Rugged bench top vacuum gauge that provides years of valuable service.
- Bullseye Precision Gauge-DigiVac A rugged, portable vacuum measurement instrument designed specifically for the demands of field use. Also available with Bluetooth technology.
- Instrutech CVG Worker Bee Vacuum Gauge and Controller
- Instrutech VGC-301 Controller Vacuum Gauge Controller
- Granville-Phillips Model 475 Convectron Controller Granville - Phillips Model 475 for accurate low vacuum measurement
- Granville Phillips - Controller Granville-Phillips 340 Vacuum Gauge Controller (VGC) measures pressure from less than 1 x 10-9 Torr to atmosphere, utilizing an ionization gauge and two Convectron gauges.
- Bayard Alpert - Controller The Granville-Phillips Model 330 Ionization Gauge Controller is reliable, easy to operate, easy to service and moderately priced.
- STABIL-ION® Vacuum Measurement System - Granville Phillips Highest Long-Term Accuracy Vacuum Gauge from Granville Phillips and Improved Long-Term Accuracy
- Agilent/HP 5971 Bayard Alpert Vacuum Measurement System The vacuum measurement system to monitor the source pressure is optional for the 5971.
- Varian 300 - Digital Thermocouple gauge These controls are fully temperature compensated by use of a thermistor placed in the gauge cable socket.
- Foreline Gauge Assembly Replaces Agilent/HP Part #G1099-60545.
- Convectron Series 275 Vacuum Gauge The Granville Philips Convectron Gauge tube used on the 5971 and 5972 mass spectrometers is available from S.I.S. This is a direct replacement for the HP original and screws into the fitting shown above.
Ion Gauge Tubes
- Tube - Bayard Alpert Bayard-Alpert Design and Dual Tungsten or Burn-out Resistant Iridium
- Tube - 5 Pin In-Line Both models in this series will fit the 5 pin, .060" diameter in-line socket, 1/4" on center.
- Triode & Mini Ion Gauge Tube with 90° Elbow Same as AB Sciex p/n 017355
- Triode & Mini Bayard-Alpert Ion Gauge Tubes Triode and Mini Bayard Alpert style ionization gauge tubes are ideal for use in analytical instrumentation
- Ion Gauge Tubes - Agilent Our standard G75K Bayard-Alpert ion gauge tube will fit all models of HP mass specs except the HP5989 MS Engine.
- Micro ion gauge for the Agilent 5975/5977 Micro ion vacuum gauge (G3170-80001)