BA600 Mini IG Hot Cathode



BA600 is InstruTech’s Miniature Ionization vacuum gauge sensor with no onboard controller. The InstruTech B-RAX™ 3400 controller is required to operate this gauge.

BA600 is available with various fittings including NW16KF, NW25KF, NW40KF, 1 1/3 in. Mini-Conflat, 2 3/4 in. Conflat, 3/4 in. O.D. Tube (O-ring compression) and 1/2 in. Cajon 8VCR female.


  • Wide measurement range of 1.00E-09 to 5.00E-02 Torr
  • Electron Bombardment (EB) degas design
  • Compact and small Foot-Print (2.7 in. to 3.8 in. overall length depending on fitting used)
  • Dual yttria coated iridium filaments
  • CE and RoHS compliant
  • Standard warranty of 18 months