Silverline Weighing Machine In Dolphin Brand It Is One Of The Economy Series Of Jewellery Model. It Is Very Sensitive And Eco Friendly. Repeatability Is Good. It Can Be Used For GSM And For Weighing Jewellery And For Other Multi Segments.. Machine Is Available In 300 g. Battery Option Is Available. Auto Calibration Feature Is Inbuilt Available In A Very Concessional Price.. Ready Stock Is Available.