Vacuum Gauges:  Ionization, Convection, Rack / Panel Mount, Vacuum Gauge Controllers.

Specializing in vacuum measurement and control instrumentation, these technologies are microprocessor-based vacuum gauge sensors utilizing the most recent advances in vacuum gauge sensor and controller design.

Options:

• BA600
  New compact, metal-enclosed, hot-cathode ion gauge sensor with no electronics onboard. Compatible with InstruTech’s B-RAX 3400 Controller. Equivalent to MKS / Granville-Phillips 355 Micro-Ion and 358 Controller. Lead time is 5 to 7 days.
• CC605/CC606
  New, passive, cold-cathode ion gauge sensors with no electronics on board. Compatible with InstruTech’s new B-RAX 3500 Controller. Numerous applications in the heat-treating market. The CC605 / CC606 is very attractive because it is not susceptible to EMI/RFI noise. The cleanable sensor makes it a great lower-cost vacuum gauge for use in dirty processes. Lead time is 5-7 days.
• B-RAX 3500
  New variation of the B-RAX gauge controller to operate the CC605 / CC605 cold cathode sensors above.

WGM701 Wasp™ Cold Cathode Pirani

WGM701 Wasp is InstruTech’s new full range vacuum gauge module which combines an inverted magnetron cold cathode with a pirani vacuum gauge sensor in a single device to provide pressure measurements from 7.60E-10 Torr to atmosphere. The pirani sensor is used to measure the pressure from atmosphere to 7.60E-03 Torr. The cold cathode sensor is then automatically activated and takes over the pressure measurements down to 7.60E-10 Torr.

Features:

• Full range measurement of 7.60E-10 to 760 Torr
• Built-in controller
• Ultra-low magnetic stray field
• Compact small footprint
• Low maintenance replaceable insert
• Reliable fast sensor activation
• Log-linear analog output and digital input control
• CE and RoHS compliant
• Standard warranty of 2 years.

CDM900 Micro Bee™ Capacitance Diaphragm Gauge

CDM900 Micro Bee is InstruTech’s new capacitance diaphragm vacuum gauge with a ceramic sensor.  The CDM900 is a temperature compensated capacitance diaphragm vacuum gauge which provides highly accurate pressure measurements with full scale ranges from 10 Torr to 1,000 Torr.

CDM900 is available with various fittings including 1/2 in. tube (O-ring compression), NW16KF, 1 1/3 in. Mini-Conflat, 4VCR and 8VCR.

Features:

• Full range measurement of 7.60^-10 to 760 Torr
• Built-in controller
• Ultra-low magnetic stray field
• Compact small footprint
• Low maintenance replaceable insert
• Reliable fast sensor activation
• Log-linear analog output and digital input control
• CE and RoHS complaint
• Standard warranty of 2 years