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PTB-M Manual Tablet Hardness Testing Instrument

PTB-M is a manual, portable hardness testing instrument for tablets. The instrument is made in strict compliance with the EP <2.9.8> and USP <1217>Pharmacopoeia.


  • Fully USP <1217> and EP <2.9.8> compliant
  • Hardness Range: 5 N to approx. 300 N (500N optional)
  • Accuracy: 0.1 N
  • Resolution: 0.1 N/0.01 Kp
  • Test tablet sizes of up to 28mm diameter
  • Includes a 4 digit LED display and indicator for selected unit

Connect PT-RP80 report printer to document