Peak hold and numerical correction: Automatically locks the maximum value, employs 10-segment breakpoint correction to improve instrument accuracy. Built-in hydraulic device; nut pre-tightening prevents the rocker arm from applying pressure during idle stroke, ensuring stable and uniform speed. Two measurement modes: strength and force; data displayed in MPa and kN units; data can be recorded, queried, and deleted. Durable material: Constructed with a high-hardness aluminum alloy unibody structure. Equipped with an aluminum alloy shell, shockproof, and portable. LCD display: Employs an embedded digital pressure gauge for clear display and intuitive readings. Ultra-low power consumption; automatically shuts off when not in use. Continuous working time (battery life) exceeds 200 hours. Wide applications: Suitable for testing the bonding strength of exterior wall cladding bricks, exterior wall insulation materials, mosaic tiles, various panels, and coatings.