PFTFS-8E密封装置 美国omega

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

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