High density See through Lid, All SS body, Chamber 325x300x80mm, Seal beam 300x3mmx1, Overall size 670 x385 x 370mm ht.Chamber size: 325 x 300 x 80mm deep, Length of seal bar: 300mm x 3mm wide seal, No. of chambers: one, Maximum power absorption: o.5 unitshr Lid – see through high density acrylic flat.