Apparatus Used For Tablet Hardness?

Here are some common apparatus used for measuring tablet hardness:

Manual Apparatus:

1. Monsanto Hardness Tester: A simple, handheld device that measures hardness by applying increasing pressure.
2. Strong-Cobb Hardness Tester: A manual device that uses a lever to apply force.

Digital Apparatus:

1. Dr. Schleuniger Hardness Tester: An automated, digital device that measures hardness with high precision.
2. Tablet Hardness Tester (THT): A digital device that measures hardness and provides accurate readings.
3. Pharmatron Hardness Tester: A digital device that measures hardness and offers advanced features.

Automatic Apparatus:

1. Auto Hardness Tester (AHT): Fully automated, high-throughput testing.
2. Tablet Hardness Testing System (THTS): Automated testing with data analysis.

Other Apparatus:

1. Texture Analyzers: Measures texture, hardness, and crunchiness.
2. Universal Testing Machines (UTM): Measures mechanical properties, including hardness.

Key Features:

1. Accuracy: ± 0.1-0.5 kg (or N)
2. Resolution: 0.1-1 kg (or N)
3. Testing speed: Adjustable
4. Data storage and analysis
5. Calibration verification

Manufacturers:

1. Dr. Schleuniger
2. Monsanto
3. Pharmatron
4. Texture Technologies
5. Instron
6. Lloyd Instruments

Regulatory Compliance:

1. USP <1217> Tablet Breaking Force
2. EP 2.9.8 Tablet Hardness
3. FDA Guidelines for Tablet Hardness

When selecting an apparatus, consider factors such as:

1. Accuracy and precision
2. Ease of use
3. Maintenance requirements
4. Cost
5. Compliance with regulatory standards

Would you like more information on tablet hardness testing or apparatus selection?