美国omega PFTFS-8T密封装置 真空/压力密封装置，密封面密封 PFTFS 真空/压力密封装置，密封面密封 pftfs：真空/压力密封装置，密封面密封 PFTFS-8J 2000 psi Pressure Rating 10-8 Torr Vacuum Rating Copper and Thermocouple Wire 8 Wire Pairs for 8 Thermocouples PFA Insulated Wire Nitrile O-Ring and Jam Nut Each Unit Tested for Reliability SPECIFICATIONS Material: 300 series SS; nitrile O-ring Maximum Pressure: 2000 psi Leak Rates, Pressure: 1 x 10-6 cc air/s at 2000 psi; 1 X 10-7 cc air/s at 29 inHg vacuum Vacuum Limit: 1 x 10-8 Torr Leak Rates, Vacuum: 1 x 10-8 cc He/s at 15 psi; 1 X 10-8 cc He/s at 10-8 Torr Temperature Limits: -40 to 250°F (-40 to 120°C) Out Gassing: < 0.003% VCM; < 0.34% weight loss; sample at 125°C, surface at 25°C Wire: 20 AWG solid with PFA insulation; 48 inL, -200 to 200°C rating
产品型号 产品描述 PFTFS-8J Hermetic feedthrough, face seal design, for J type K, thermocouples PFTFS-8K Hermetic feedthrough, face seal design, for 8 type K, thermocouples PFTFS-8T Hermetic feedthrough, face seal design, for 8 type T, thermocouples PFTFS-8E Hermetic feedthrough, face seal design, for 8 type E, thermocouples PFTFS-8CU Hermetic feedthrough, face seal design, for 8 uncompensated copper pairs of leads
美国omega PFTFS-8T密封装置
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