Double drums Tablet Friability Tester

Number of drum revolutions and rotating time is constant. Two drums run synchronously. Auto stop at the timing point. Drum is easy to open for loading and cleaning, alternatively use discharge opening for loading. It is manufactured in compliance to the USP, EP Pharmacopoeias. IQ/OQ documents included free of charge.
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Model: CS-2
Subtotal: $519.00
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Double drums Tablet Friability Tester

Double drums Tablet Friability Tester


Double drums Tablet Friability Tester

Model: CS-2
  • Two drums run synchronously. Auto stop at timing point.
  • The drum is made of high quality hyaline acryl.
  • The speed and revolution of the drum is constant, either preset or real data is displayed.
  • A MPU is used to control all operations; high accuracy is achieved in testing rotary speed and circle number.
  • Automation: auto-test, auto-diagnose, auto-alarm.
Model CS-2 CS-3
Drum Number 2 2
Drum Radius Dia 286mm Dia 286mm
Drum Depth 39mm 39mm
Tablet Fall Height 156mm 156mm
Rotation Speed 25 rpm 25 rpm
Rotation Speed Accuracy ±1 rpm ±1 rpm
Rotation Count 100 r 10~900 r
Rotation Count Accuracy ±1r ±1r
Power Supply 220V/ 50Hz, 110V/ 60Hz 220V/ 50Hz, 110V/ 60Hz
Power 50W 50W
Dimension 370×300×340 mm 370×300×340 mm

What is a friability tester?

Used throughout pharmaceutical industry, friability testers measure the difference between the weight of the sample before and after the process in order to check the physical strength of uncoated tablets.

How to measure the friability of a tablet?

Accurately weigh the tablet sample, and place the tablets in the drum. Rotate the drum 100 times, and remove the tablets. Remove any loose dust from the tablets as before, and accurately weigh. Generally, the test is run once.

What is the acceptable percentage loss in friability test?

Acceptable Friability Limit
According to USP, IP, and BP, a maximum weight loss (obtained from a single test or from the mean of three tests) not more than 1.0% is considered acceptable for most products. Chewable tablets and Effervescent tablets may have different specifications as far as friability is concerned.

What causes tablet friability?

Why Does Tablet Friability Matter? Tablets are subjected mechanical shocks during handling, packaging, and transportation. The stress put on the tablets can lead to chipping to weak edges and in extremes, breaking or capping. So, it is important that the tablet has been formulated to be able to withstand this stress.

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