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$724.00
SE
JINGKELIAN QHD/KP Double Pendulum Hardness Tester Konig pendulum + Persoz pendulum
K pendulum + P pendulumISO1522、ZBN72020-86
Swing bar type K pendulum + P pendulum, Konig swing bar mass 200 +/- 0.2g, Konig swing period 1.4 +/- 0.02s, Persoz swing bar period 1 +/- 0.001S, Persoz start and end swing angle 12 °/4 °
$568.00
JINGKELIAN QHD-P pendulum damping Tester Persoz Pendulum Hardness Tester
Persoz pendulumISO1522、ZBN72020-86
Persoz swing rod mass 500 +/- 0.1g, swing rod period 1 +/- 0.001S, swing time on flat Glass ≥ 420S, start and finish swing angle 12 °/4 °
If you don't know how to choose "Pendula Hardness Tester", please consult customer service.