◣Product Overview
The 1550 Tablet Hardness Tester is a pharmaceutical analysis instrument designed for measuring four physical parameters of tablets: hardness, diameter, thickness, and weight. It is widely used in pharmaceutical factories, drug inspection institutes, and research institutions. This instrument fully complies with the requirements of the 2020 edition of the Chinese Pharmacopoeia.
◣Main Features
Control and Operation: The instrument uses a microcontroller to manage the user interface, making it convenient and easy to operate.
Measurement Accuracy: Equipped with high-precision pressure sensors to ensure accurate measurements.
Display: Touch screen with options for Chinese or English interface.
Data Processing: Automatically performs statistical analysis, printing, and display of measurement data.
Time Recording: Features a real-time clock function that can print the date and time of testing and calibration on the report.
Fault Diagnosis: Has a self-diagnosis function to automatically prompt for any abnormal phenomena during testing.
Printing Function: Built-in thermal printer with the option to connect an external dot-matrix printer.
Calibration: Simple and convenient calibration method.
◣Technical Specifications
| Parameters | Specifications |
|---|---|
| Model | THT-1550 |
| Measurement Range – Hardness | 10-500 N, resolution 0.01 N, accuracy 0.1 N |
| Measurement Mode | Manual single-piece / Automatic continuous (maximum 100 tablets, optional) |
| Measurement Range – Diameter | 2.0-25.0 mm, resolution 0.01 mm |
| Display | 7-inch LCD display |
| Units of Measurement | Hardness: N/Kg/Kpa (optional); Diameter: mm/inch (optional) |
| Interface | Standard Centronic serial print interface, compatible with micro printers (Chinese or English output) |
| Measurement Accuracy – Diameter | 0.1 mm |
| Control and Operation | The instrument uses a microcontroller to manage the user interface, making it convenient and easy to operate |
| Data Processing | Automatically performs statistical analysis, printing, and display of measurement data |
| Power Supply | 220V/50Hz |









