Going to the Rayotek site looking for a single product is an exercise in frustration management. That site is freaking useless.
I want to buy a 1/4" NPT sight glass that can withstand 1000 PSI and 1000C, and after browsing that site for over 30 minutes, I could not find a single product with complete specs. It's all useless blabber and useless propaganda. Where are the actual products I can buy, with corresponding pressure and temp specs?

