LORDERAN Automatic Tablet Hardness Tester, High-Precision Smart Pharmaceutical Hardness Testing Machine
- SKU
- YD-3
- Availability
- In stock
- Questions
An automatic tablet hardness tester that presses each tablet, measures its diameter and records the break force by itself, for up to 100 tablets per group. Range 2 to 199.9 N, or 2 to 499.9 N with the 50 kg option, at ±0.5% accuracy. The YD-2 adds a built-in printer for max, min, average and count. Designed to meet USP and EP requirements, with IQ/OQ documents free of charge.
Measure the moment a tablet breaks
A jaw advances at a steady rate and squeezes the tablet across its diameter. Force rises until the tablet fractures; the tester captures the peak as the break force and locks it on the display.
Specifications
Models YD-3 and YD-2. 220 V / 50 Hz or 110 V / 60 Hz. The 50 kg version extends the range to 2–499.9 N.
Differs between models
| Model | YD-3 | YD-2 |
|---|---|---|
| Measurement | ||
| Hardness Range | 2-199.9N (50Kg is optional, 2-499.9N) | |
| Resolution | 0.1 N or 0.01 kg | |
| Hardness Accuracy | ±0.5% (Max. Range) | |
| Probe Procession Range | 3~40 mm | |
| Testable tablet diameter | 3~18 mm | |
| Diameter display resolution | 0.1 mm | |
| Test Period | ≯30S/P | |
| Max Number in Each Group | 100P | |
| Instrument | ||
| Built-in Printer | / | yes |
| Dimension | 400×240×160 mm | 500x300x160 mm |
| Power | 40W | |
Built for everyday QC
Accurate break-force data with minimal effort.
Automatic pressing
Load the tablet; pressing and measuring run by themselves.
Automatic diameter
Diameter measured to 0.1 mm alongside hardness.
Groups of 100
Continuous testing of up to 100 tablets per group, with automatic cycles.
Built-in printer (YD-2)
Prints hardness, maximum, minimum, average and count.
High-resolution LCD
Preset parameters and live results on screen.
One-click N ⇄ kg
Switch units instantly; reset and reuse data.
Linear error correction
Plus fault diagnosis and alarms for reliable results.
IQ/OQ documents
Qualification documents supplied free of charge.
Explore the LORDERAN tablet testing range
Hardness, friability, disintegration and dissolution, as single instruments or combined.
Questions buyers ask
Straight answers before you order.
What does a hardness tester measure?
The break force: the load needed to fracture a tablet across its diameter. It is a key check of mechanical integrity during compression and QC.
YD-2 or YD-3?
Both press automatically, measure diameter and test up to 100 tablets per group. The YD-2 adds a built-in printer and a larger 500 × 300 mm body.
Which range do I need?
2 to 199.9 N covers most tablets. For very hard tablets, choose the 50 kg version, 2 to 499.9 N.
Which voltage?
220 V / 50 Hz or 110 V / 60 Hz.
Free shipping
Free shipping on all orders, with some international restrictions.
Warranty
Warranty. Major defects under warranty are covered by a full refund or replacement.
30-day money back
Return most new, unopened items within 30 days.
DDP shipping
Delivered duty paid, so there are no surprise import charges on arrival.












