Tank insert for collecting gases

For collecting gases in test tubes or standing cylinders in water-filled tanks;
Base plate and tubes made of stainless steel, supply tube with hose olive,
small inlet tube for targeted introduction of gases even into small vessels such as test tubes or tubes.

Material: stainless steel
Hose olive D: 8 mm
Base plate D=130 mm
Dimensions: 130 x 37 mm
Mass: approx. 132 g