Test panel (test block) for penetrant testing

We are producer of reference test panels, type 2, according to EN ISO 3452-3 and other types.

Reference test panel type 2 is being used for routine assessment of the system performance of both fluorescent and colour contrast penetrant facilities and open containers. The difference of the state of action compared to the state of delivery will be shown. The test is carried out at the start of each work period.

Using instruction
Photo test panel
Test report test panel

Re-calibration of test panels
Due to EN ISO 3452-1 : 2013 table B1 test panels shall be calibrated annually.

Re-calibration by the MPA-Hannover includes:

Test report re-calibration