Description: Liquid bottom sampler (dead bottom) Model: SI-0102 is available with specifications that include material options of stainless steel/brass/copper/aluminium and with capacities of 5000 m1,1000 m1,1500 ml, 2000 ml up to 5000 ml. This is used for obtaining samples at bottom level of storage tank like ship/shore/lorry/wagon storage tanks and in chemical or petroleum products.