Basically, you're dealing with torn samples and inconsistent results form manual testing—that's the headache this solves for packging and printing QC.

What it does is automatically catch the peak burst force the moment the sample ruptures, so you get a precise digital reading without guessing or watching a dial.

The clamp ring is SUS #304 (Φ30.5±0.1 mm), the pressrue speed is set at 170±15 ml/min, and it uses 100% silicone oil for the hydraulics—the resolution hits 0.2 kgf/cm² across a 0-100 kg range.

We usually have stock on HD-A504-B, but confirm lead time if you need more than 20 units or so—the touch screen LCD model is pretty much the standerd right now.

It complies with JIS, ASTM, TAPPI, ISO, and GB/T, though it's not suited for heavy board above 1000 KN—most buyers go with this for corrugated or general paper grades.

90W governor motor drives the whole thing, and the dimensions are 445×425×525 mm, so check your bench space (usually fits fine on a standard lab table).
It handles up to 1000 KN, which covers most paper and corrugated board testing needs. The weight range is 0-100 kg, so it's suited for standard samples.
The clamp ring is made from SUS #304 stainless steel, which resists corrosion and wear. It helps maintain consistent grip and accuracy over time.
It uses 100% silicone oil, which provides stable pressure transmission and reduces maintenance. You won't need to worry about oil degradation like with standard hydraulic fluids.
It complies with JIS, ASTM, TAPPI, ISO, and GB/T standards, so you can use it for international quality control reports. We can provide a certificate of compliance upon request.
Typical lead time is 7-15 working days after order confirmation. We don't have a strict MOQ for this model, so you can order just one unit if needed.