SJY-1000 Penetrating Concrete Strength Tester

Application Industry: SJY-1000 Penetrating Concrete Strength Tester is suitable for testing the strength of masonry mortar and concrete. A new on-site testing method that uses a lever type force application method to penetrate the measuring nail into the mortar, and converts the compressive strength of the mortar based on the penetration scale of the nail and the strength curve

Functional Features

The product has the advantages of simple operation, accurate detection results, and low testing costs, and is highly praised by users. It is also a widely used testing technology in on-site mortar strength testing.

According to the standard

Q/JY 23-2001 "Technical Specification for Testing Concrete Strength by Needle Penetration Method"

Technical Indicators

Penetrometer Penetration Force: 1000 ± 10N

Working Stroke: 20 ± 0.1mm

Digital Measuring Scale Range: 20mm ± 0.01mm

Nail Length: 40mm

Nail Diameter: 3.5mm

Gauge Slot: 39.5mm