опис

Using clean steel ball in the material inside the machine test, the impedance and the total weight of steel ball itself, must conform to the rules, on this condition detection and waterproof material penetration index, using the latest sensing elements and special design, tests as long as the material inside penetration by water immediately automatically stop counting or in setting time (номер) arrived, namely, automatic stop and display the time or times.

According to the standard: astm-d2099

1. Test number: 1~4 pieces
2. Test size: 4″*4″ + 0.125″(101.6*101.6 + 0.2мм)
3. навантаження: 1/8″(3мм) diameter of steel ball;Total weight: 135 + / – 5 g
4. Testing displacement: 30 + 1 °
5. швидкість: 90 + 5 CPM
6. Counter: 4 sets, LCD LCD display
7. потужність: 90 w
8. Розмір: 49 * 45 * 45 см

9.вага: about 55kg

10. Блок живлення: 1. 220В змінного струму,2А