Grammage Tester / GSM Tester

Grammage Tester or GSM Tester is used to measure the grammage (gsm) of paper and paperboards.

GSM is one of the most basic tests which stands for Grams per Square Meter. It is also known as the “grammage” and is the weight of 1 square meter of sample.

However for the purpose of the test, a sample of 100 cm2 is cut. The weight is then multiplied by 100.

Confirms to : TAPPI T410 / ASTM D 646 / ISO 536

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Grammage Tester / GSM Tester

A GSM Testing Kit, consists of the following :
Digital Balance + Stainless Steel Template (10x10cm) + Paper Cutter Knife + Calibration Wt.
The digital balance provided in this Kit can be used with COBB Tester and Hot Air Oven also.

Model Options :
Standard Model :      (Model – GX2)
Description : Imported balance, 10x10cm template and 1 gsm resolution.

Consists of :

  • Digital Balance :
    • Display :         LCD
    • Capacity :        300gms           =          30,000 gsm
    • Resolution :    0.01 g              =          1 gsm
    • Make :             Insize

Warranty :    12 months                  (against manufacturing defect only)

  • Stainless Steel Template :      10 x 10 cm
  • Good Quality Paper Cutter Knife.
  • Calibration Weight :               200 grams  (for checking & calibration correction)

Included Accessory : Windshield Cover 

Note :

  • Only one template will be provided – 10×10 cm free of cost.
  • Extra Templates can be purchased separately.
  • Templates of other sizes are also available.

Optional Accessory : Precision Round Cutter for GSM

IQOQ Documentation Set available for Pharmaceutical companies

Additional information


with square template, with round cutter

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