Min. Order Reference FOB Price
1 Piece US$450.00-550.00 / Piece
Product Description
Product Description STLZ-1 Double-digital Display Asphalt Penetrometer Complies to ASTM D5, AASHTO T49 Parameters: 1. Digital display of penetration depth and time set at top front of the cantilever; 2. Penetration Needle 2.5g, hardened steel, with shaft suitable for the plunger; ...