The MKS 937B Cold Cathode Combination Vacuum Gauge Controller offers versatile, reliable, and cost-effective vacuum measurement and control for complex systems. Featuring a large backlit LCD display capable of simultaneously showing data from up to six connected sensors, the 937B is designed to simplify setup and monitoring with intuitive menus and front panel controls. Its modular architecture supports various sensor card configurations, allowing up to three hot or cold cathode gauges or three dual sensor cards, for a maximum of six gauge connections.
Product Features
- Large, easy-to-read backlit LCD display for simultaneous monitoring of up to six sensors
- Supports any sensor card in each slot for flexible system configurations
- Twelve independently adjustable, nonvolatile set points for automating process control
- Adjustable control set point to turn cold cathode or hot cathode gauges on/off, extending sensor life
- Leak test mode with bar graph and variable audible alert to help locate coarse system leaks
- Analog outputs: unprocessed, logarithmic (0.6 V per pressure decade), and combination outputs up to 10^-11 to 20,000 Torr
- Built-in RS232 and RS485 ports for digital communication and remote control
- Optional Profibus DPV1 communication board for integration with host systems
- Part of the UHV Ultra High Vacuum Gauging System for High Energy Physics applications
Benefits
- High versatility supports different sensor combinations to meet unique system requirements
- Easy setup and monitoring through user-friendly interface and clear LCD readout
- Reliable automation with twelve nonvolatile set points unaffected by power loss
- Extended sensor life thanks to adjustable gauge power control
- Efficient leak detection using integrated leak test mode with real-time feedback
- Multiple analog and digital outputs enable seamless integration into data acquisition systems
- Suitable for demanding ultra-high vacuum applications and complex research systems
Why Choose the MKS 937B?
The MKS 937B Cold Cathode Combination Vacuum Gauge Controller delivers powerful, flexible vacuum monitoring and control for complex industrial and research applications. Its modular design, comprehensive communication options, and user-friendly interface make it an essential tool for precise, reliable vacuum system management.
