Concrete Test Hammer 'R-7500'
Measurements show little individual variation! A digital type known for its simplicity, speed, accuracy, and durability.
The "R-7500" is a digital type test hammer that eliminates individual differences and allows for measurement value checks. Additionally, it has a built-in printer capable of printing various data. Equipped with a breather function to prevent dust intrusion, it maintains stable accuracy over long periods. 【Features】 ■ Digital type ■ Built-in printer ■ Capable of printing various data ■ Equipped with a breather function to prevent dust intrusion ■ Maintains stable accuracy for an extended period *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Specifications】 ■ System: Rebound hardness method ■ Estimated strength range: 10 to 70 N/mm² ■ Impact energy: 2.207 N·m (horizontal) ■ Anvil reference value: Rebound value = 80±2 ■ Power supply: AA alkaline batteries (1.5V) x 4 ■ Additional features: Breezer function ■ Usable number: Approximately 30,000 measurements/set with batteries ■ Recording paper: Aggregated printing of 40 blocks (approximately 800 measurements) per roll ■ Dimensions and weight: 103 (W) × 109 (H) × 355 (L) mm, 1.8 kg ■ Accessories: Storage case, grinding stone, 6 rolls of recording paper *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■ Estimation of the compressive strength quality of concrete *For more details, please refer to the PDF document or feel free to contact us.
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The measuring instruments and inspection equipment from Sanko Electronic Research Institute strongly support quality control operations with numerous advantages, including: ◎ High precision and high reliability ◎ Hardware that withstands rigorous professional use ◎ User-oriented design philosophy prioritizing operability ◎ Comprehensive support system backed by extensive experience and know-how.