Vacuum gauge ActiveLine IMR, ActiveLine PBR series

Hot Cathode gauges IMR and PBR PBR 260 Pirani/Bayard-Alpert Hot Cathode gauge FullRange® measurement gauge with two sensors in a housing Bakeout up to 150 °C (electronic removed) Display rate 5 · 10-10 to 1000 hPa PBR 260, Pirani/Bayard-Alpert, DN 25 ISO-KF Order number: PT R27 000 Flange size: DN 25 ISO-KF Maximum pressure refers to inert gases and temperatures of less than 55 °C Highly accurate Bayard-Alpert sensor ON/OFF automatically controlled by Pirani sensor Ultimate pressure and temperature range for inert gases is <55 ° C Technical data Accuracy: 1 · 10-8 – 1 · 10-2 hPa ± 15 % Ambient temperature 0-50 °C | 32-122 °F | 273-323 K Bakeout temperature 150 °C, electronic removed °C Filament Tungsten/Iridium coated with Y2O3 Flange, Material Stainless steel Materials in contact with media Cu, W, glass, NiFe, Mo, Stainless Steel, NiCr Measurement range 5 · 10-10 – 1 · 103 hPa Method of measurement Pirani/Bayard-Alpert Nominal diameter DN 25 ISO-KF Output signal: Measurement range 0.774 – 10 V Output signal: Minimum load 10 kΩ Pressure max. 2,000 hPa | 1,500 Torr | 2,000 mbar Repeatability: 1 · 10-8 – 1 · 10-2 hPa 5 % Sensor cable length min. 100 m Supply: Power consumption max. 16 W Supply: Voltage V DC 20 – 30 V DC Temperature: Storage -20-70 °C | -4-158 °F | 253-343 K Volume 24 cm³ Weight 285 g PBR 260, Pirani/Bayard-Alpert, DN 40 ISO-KF Order number: PT R27 001 Flange size: DN 40 ISO-KF Maximum pressure refers to inert gases and temperatures of less than 55 °C Highly accurate Bayard-Alpert sensor ON/OFF automatically controlled by Pirani sensor Ultimate pressure and temperature range for inert gases is <55 °C