جهاز مراقبة كثافة الغاز مع حجرة مرجعية

المزايا

• Accurate isochore, temperature-compensated switching and display over the entire temperature range
• Complete local display of the density and vacuum range on a 100-mm dial
• Increased plant safety through self-diagnostics
• Prepared for any alternative gases
• Very high long-term stability through welded reference gas volume