Hot cathode gauges for IMG 400

X-ray limit < 1 · 10-12 hPa, Bakeout temperature: 400 °C, Constant emission current, Operation only with hot cathode controller IMG 400

X-ray limit: < 1 · 10-11 hPa, Bakeout temperature: 400 °C, Variable emission current, Operation only with hot cathode controller IMG 400