The equipment is designed to measure/determine GSM of Paper, paperboard, fabric, PVC, plastic and other materials. It measures 5 different sample sizes viz., 5x5cm, 10x10cm, 10x20cm, 20x20cm and 25x25cm. It displays gsm of samples cut selected to size on a digital indicator. Has printer port facility for printing and data transfer. The equipment comprises of an electronic scale of 125 gms capacity and least count of 0.01 gm and templates.