Описание

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 (число) arrived, а именно, automatic stop and display the time or times.

По стандарту: astm-d2099

1. Test number: 1~4 pieces
2. Test size: 4″*4″ + 0.125″(101.6*101.6 + 0.2мм)
3. Нагрузка: 1/8″(3мм) diameter of steel ball;Общий вес: 135 + / – 5 г
4. Testing displacement: 30 + 1 °
5. Скорость: 90 + 5 CPM
6. Прилавок: 4 sets, LCD LCD display
7. Власть: 90 ш
8. Размер: 49 * 45 * 45 см

9.Масса: about 55kg

10. Источник питания: 1. 220 В переменного тока,2А