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Pendulum Hardness Tester
Test Application
Pendulum Hardness Tester - Konig - Persoz
Conforms to ASTM D4366 and ISO 1522.
The Pendulum Hardness tester is very precise measurement of hardness using either a Konig or Persoz pendulum.
The Pendulum Hardness Tester - Konig - Persoz is a simple laboratory measuring instrument for hardness measurements in accordance with the König and Persoz methods implemented into the system.
Features of the Pendulum Hardness Tester - Konig - Persoz
- Automatic counter with acoustic signal when the deflection is below 3° (König) or 4° (Persoz) respectively
- Registration of pendulum deflection by means of 2 light barriers
- Digital counter
- Changeable from König to Persoz by means of a third light barrier
- Selector switch for display in seconds or number of oscillations
| Specifications of the Pendulum Hardness Tester | ||
|---|---|---|
| Pendulum Hardness Tester - Konig | Pendulum Hardness Tester - Persoz | |
| Weight Diameter | 200 g ± 0.2 | 500 g ± 0.1 |
| Ball Start/End | 5 mm | 8 mm |
| Deflection | 6° / 3° | 12° / 4° |
| Period of Oscillation | 1.4 s | 1 s |
| Damping Time on Glass | 250 s ± 10 s | 430 s ± 10 s |
| Voltage | 115 V / 60 Hz, 230 V / 50 Hz | |
| Power Supply | 0.1 A | |
| Dimensions | 320 x 710 x 300 mm (12.6 x 30 x 12 in) | |
| Weight | 17.5 kg (39 lbs) | |
| Comes complete with:
Pendulum hardness tester, Protective cover, Cable release, Glass plate, Spirit level, Main cable, Tools, Pendulum |
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