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Series HF - High density, insulated wire sealed tube assemblies
Pressure and Vacuum Feedthroughs
A PTFE-lined, stainless steel tube is swaged over multiple, insulated, single-core copper and/or thermocouple-material wires to make a continuous wire, high-density, sealed feedthrough tube. These are used for thermocouples, resistance thermometers and low voltage instrumentation. The sealed tube assembly is usually mounted in a series PF or MF feedthrough. Series HF feedthroughs are manufactured with customer-specified wire lengths.
Epoxies and other sealants are not used in the construction of HF feedthroughs. They are suitable for use where outgassing is not permitted.
Epoxies and other sealants are not used in the construction of HF feedthroughs. They are suitable for use where outgassing is not permitted.
- Saves time and costs by allowing multiple sensor wires to pass through a feedthrough fitting for a single element
- Sealed tubes with continuous, multiple, insulated conductors
- Stainless steel tube (316L) is sealed without potting, epoxies or glues
- Copper or thermocouple-material wires types J, K, T & N
- Max. current rating 500mA at 100Vdc
- Sealed tubes with continuous, multiple, insulated conductors
- Pressure range: Vacuum to 350 bar with low leak rate
- 4 tube sizes carrying 12, 24, 40 or 60 size 24AWG copper or thermocouple material wires
- Single tube assembly mounts in a series PF or PSF feedthrough
- Multiple tubes mount in a series MF or MSF feedthrough. 316L Body (and seat where applicable). Follower and cap in 303 or 304
- A large range of feedthroughs is available to buy online
- 4 tube sizes carrying 12, 24, 40 or 60 size 24AWG copper or thermocouple material wires
