The instrument is a basic need in Quality Control, Dealer, Consumer, Developers & Manufacturers of paper, paperboard, corrugated boxes, solid fibre board, plastic, PVC, Fabric & shipping container and other materials.It measures and directly indicates substance of paper and paper boards in terms of grams persq.metre.(gm.m2)FM offers two models of GSM Tester – Analogue Model & Digital Model.Analogue Model: FM-GSM-ADirect reading of grammage / GSM on scalePrecise and reliable.Very simple to operate.Range - 0-250 and 0-500 g.s.m.2 Sample size measurement -10x10 and 20x20 cms.Sturdy in construction, solid metal base withaluminium body, precisely machined.Factory calibrated pendulum assembly.Levelling bolt for zero adjustment of the pendulum.Digital Model: FM-GSM-DDirect display of GSM on LED screen.Very simple to operate.6 sample size measurement-5x5, 10x10, 10x20,20x20, 20x25 and 25x25 cms.Accurate and air free weighing due to Breezeshield.Two modes of measurement (GSM andweighing).Two cutting templates supplied with theinstrument.Other size templates at extra cost.

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