1/4" 3/8" 1/2" 3/4" 1" 1-1/2" 2" BSPT Female 304 Stainless Window Sight Glass Flow Indicator With Impeller (1/2" DN15) 1/2" DN15 update_march2023 Can be used as bandage

Can be used as bandage wrap for wounds

Feature:Tightly connect hose The fitting has barbed ends to create a tight seal on a hose when used with a hose clamp or crimp sleeve or ferrule (not included)

Calibration Certificate No '

5 mm audio jack

1/4" 3/8" 1/2" 3/4" 1" 1-1/2" 2" BSPT Female 304 Stainless Window Sight Glass Flow Indicator With Impeller (1/2" DN15) 1/2" DN15 update_march2023 Can be used as bandage1 4" 3 8" 1 2" 3 4" 1" 1 1 2" 2" BSPT Female 304 Stainless Window Sight Glass Flow Indicator With Impeller (1 2" DN15) The single tube impeller type observer, also known as the impeller sight glass, is a necessary accessory to observe the flow of the medium in the pipeline. The impeller sight glass is widely used in industrial production equipment such as petroleum, chemical industry, chemical fiber, medicine, food, etc. It can observe the flow