Question: Where can I get Tuttnauer Model TUG020 pressure gauge ?
Answer: You may get the  Tuttnauer Model TUG020 pressure gauge for Tuttnauer  Sterilizer model HERE

Details
Size: 1-1/2″ dia.
Dial: 0-500 kPa; -30″ Hg to +60 PSI
Port: 1/8-28 BSPP, 3/16″ compression fitting; center back mount
Includes: Mounting bracket and hardware
Fits: Door or Front Panel

VIDEO

Thank you –
~Shlomo Savyon
1-800-762-1586
Your Sterilizer expert