Thermionics Northwest, Inc. RNN 250 Differentially Pumped Rotary Seal 真空压差密封回转角度盘 RNN-250/TM/MS
4.5" CF base and travel flange detail, tapped metric,
on 5.75" O.D. plates
2.53" I.D. through bore Graphite impregnated PTFE seals
150° C maximum bakeout temperature
0-360° scale with vernier Capable of base pressure in 10-11 Torr range /MS,
Stepper motor worm drive, 100:1 drive ratio (Requires 3 Amp motor driver/controller sold separately)
Thermionics Northwest, Inc. RNN 250 Differentially Pumped Rotary Seal 真空压差密封回转角度盘 RNN-250/TM/MS
询价采购Thermionics Northwest, Inc. RNN 250 Differentially
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