Hot Tap Retractable Probe Assembly

Hot Tap Retractable Probe Assembly

The hot tap retractable probe assembly can be used with Magnetrol's full line of insertion probes, including Thermatel® thermal dispersion probes and Echotel® ultrasonic contact transducers.

Operating Principle

The retractable probe assembly permits the probe or transducer to be installed in or removed from the vessel or pipe while the process is in operation.


- NPT or flange mounted
- Teflon compression rings
- Stainless steel gland assembly
- Prevents unintentional removal of instrument
- Temperatures to +400° F (+200° C), Pressures to 720 psig (50 bar)


- Low pressure design
- High pressure design
- NPT connection
- Flange connection
- Ball valve