DIN EN ISO 148-2 is the German adoption of ISO 148-2, the standard for verifying Charpy pendulum impact machines used on metallic materials. The technical requirements match the ISO version; the DIN EN designation is what German and EU quality systems cite. To verify a Charpy machine to this standard, talk with our team.
What It Verifies
The standard confirms machine performance through direct measurement of pendulum geometry, friction and windage losses, and striker and anvil dimensions, together with indirect checks using certified reference pieces.
Why the DIN EN Designation Is Used
When an accreditation scope or quality plan is written to European norms, it names DIN EN ISO 148-2 rather than the bare ISO number. A current certificate to this designation is what supports Charpy results in that market.
Reading the Designation
Cited as DIN EN ISO 148-2:YYYY. Confirm the edition, since it tracks revisions of the underlying ISO standard.
Related Standards
ISO 148-2 is the base international standard, ISO 148-3 covers the reference test pieces, and DIN 51222 is a related German requirement for lower-energy pendulum machines.
Request a Quote
Need a Charpy machine verified to DIN EN ISO 148-2? Request a quote and our team will help you build a system matched to your impact energy range and verification needs.
TensileMill CNC products for DIN EN ISO 148-2
Our specimen-preparation systems and testing equipment compatible with DIN EN ISO 148-2:
Electro Mechanical Universal Testing System 5 kN / 50 kN with Precision Load Cell
Electro-Mechanical UTM · 5 kN / 50 kN with Precision Load Cell
Electro Mechanical Universal Testing System 50kN / 1000kN with Precision Load Cell
Electro-Mechanical UTM · 50 kN / 1000 kN with Precision Load Cell
Servo-Hydraulic Universal Testing Machine (300 kN – 3000 kN)
Servo-Hydraulic UTM · 300 kN – 3000 kN
Precision Alignment Device (NADCAP-Ready Precision Fixture)
NADCAP-Ready Precision Alignment Fixture
Configure your DIN EN ISO 148-2 setup with TensileMill CNC
From specimen preparation to the test itself, TensileMill CNC supports the full DIN EN ISO 148-2 testing chain. For this work we supply load cells, alignment hardware, and the reference setups used for machine and extensometer verification. Send us your specimen types and target standards, and we will help you spec the right system.