
Top Quality Concrete Test Hammer Schmidt Rebound Hammer. 12 Months Warranty: Comprehensive 12-month warranty coverage for all mechanical defects and controller repairs. 100% Quality Inspection: Every instrument undergoes visual and functional inspection before shipping. Free Video Training: Detailed video guides provided for installation and operation of all products. Engineer On-site Training: Engineers can be arranged to train staff at customer facilities upon request. Fast Delivery Option: Shipment within 3 days available for items in stock; 10-25 days for production. ISO Certified Product: Manufactured with ISO certification ensuring high quality and reliability. High Capacity Battery: Rechargeable large capacity lithium battery for extended field operation. Comprehensive Testing: Detects rebound value, carbonization depth, angle, and test surface parameters.