Pfeiffer Vacuum FullRange PBR 260 - Ambiance and Dimensions; Admissible Temperatures; Flange DN 25 ISO-KF Dimensions

BG 5171 BEN / B (2017-02) PBR 260.oi 7
Admissible temperatures
storage
operation
bakeout
-20 °C … 70 °C
0 °C … 50 °C
+150 °C (without electronics unit or with
extension →  26)
Relative humidity
year's mean
during 60 days
≤ 65 % (no condensation)
≤ 85 % (no condensation)
Use indoors only
altitude up to 2000 m NN
Degree of protection IP 30
Flange DN 25 ISO-KF
Dimensions [mm]
DN 25 KF
Weight 285 g
Flange DN 40 ISO-KF
Dimensions [mm]
DN 40 KF
Weight 315 g
Ambiance
Dimensions