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New Televac All Metal Enclosed Mini B/A Type Ionization Gauges with Supported Dual Filaments are designed and engineered to provide highly accurate vacuum measurement, greater stability, and less calibration errors. The gauges offer significant design improvements over other conventional B/A (Bayard-Alpert) gauges and feature a supported dual filament for greater stability and extended filament life.

· Special Dual Filament Design–greatly extends gauge life by allowing the user to switch to the remaining filament when the other one burns out

· Supported Dual Filament–delivers more uniform output over variations in temperature and age with less calibration errors

· All Metal Enclosure with Pin Ground–provides constant potential while protecting the delicate filament and anode assemblies from unintended shock and physical damage

· 0.004 Diameter Ion Collector–decrease X-ray limit

· Available Televac MC 300 Controller and Cable–provides a single source solution (or system) for critical vacuum measurement

· Self-Contained Remote Version–coming later this year