Density Basket, A wire basket of not more than 6-3 mm mesh or a perforated container of convenient size 20 cm dia x 20 cm high with wire hangers not thicker than one millimetre for suspending it from the balance.
Balance -A balance or scale of capacity not less than 3 kg
Suitable for operation on 220 V, 50 Hz, Single phase, AC supply.
A container for filling water and suspending the basket.
A shallow tray and two absorbent clothes, each not less than 75x45cm.
1. A thermostatically controlled oven to maintain temperature at 100-110° C. |