
Good Quality Sight Glass with Moisture Indicator. Ni 30 Fe 20 Co 20 Cr 20 Mo 10 High Entropy Sight Glass With CdWO4 Window For Scintillator Port G 1/2 Male BSP 30 Flare 5000 PSI. Cu 95 Sn 5 Phosphor Bronze Sight Glass With Bi4Ge3O12 Window For PET Detector Housing 3/4 Female NPT 60 Cone Handles 3000 PSI. Ti 60 Al 20 V 15 Cr 5 Alloy Sight Glass With PbWO4 Window For Calorimeter View 5/8 Male UNF 2A Thread 6000 PSI. Fe 80 Cr 15 Al 5 ODS Alloy Sight Glass With CaWO4 Window For Furnace Pyrometer Port 1/2 Female BSPT 55 Taper 4000 PSI. Co 70 Ni 20 Ta 10 Superalloy Sight Glass With ZnWO4 Window For Neutron Imaging Port 7/16 Male UNEF 2A 4500 PSI. Mo 60 W 30 Re 10 Alloy Sight Glass With MgWO4 Window For Plasma Chamber View 3/8 Female NPTF Dryseal 7000 PSI. Al 90 Mn 6 Zn 4 Alloy Sight Glass With Li2MoO4 Window For Cryostat Level 1/4 Male UNF 2B 2000 PSI. Ni 50 Fe 50 Invar Sight Glass With Na2WO4 Window For Laser Alignment Port 3/4 Male ORFS Boss 3500 PSI. Cu 60 Ni 35 Mn 5 Alloy Sight Glass With K2WO4 Window For IR Spectrometer Cell 1/2 Female BSP 30 Flare 2500 PSI. Fe 55 Cr 30 Mo 15 Alloy Sight Glass With BaMoO4 Window For Sulfuric Acid Tank 5/8 Male UNJ 3A 5500 PSI.