Aggregate Impact Tester with Blow Counter
For Determining The aggregate Impact Value.
The instrument consists of a circular base with Two vertical guides. The Hammer of weight 13.75 +/-0.25 kg can be raised to fall freely down the vertical guides. The Height of fall can be adjusted through 380 +/- 5 mm. The Hammer is provided with a locking arrangement. The hammer falls freely to the base and is removable for employing. Supplied complete with metal measure 75 mm diameter x 50 mm high (For specimen preparation) and Tamping Rod 230 mm long x 10 mm diameter. A Blow Counter to count the number of strokes is fitted on top of the equipment.